89589150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 216

約数和(自身を含む): 297704160

約数和(自身を除く): 208115010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 49, 50, 51, 63, 70, 75, 85, 90, 98, 102, 105, 119, 126, 147, 150, 153, 170, 175, 210, 225, 238, 239, 245, 255, 294, 306, 315, 350, 357, 425, 441, 450, 478, 490, 510, 525, 595, 630, 714, 717, 735, 765, 833, 850, 882, 1050, 1071, 1190, 1195, 1225, 1275, 1434, 1470, 1530, 1575, 1666, 1673, 1785, 2142, 2151, 2205, 2390, 2450, 2499, 2550, 2975, 3150, 3346, 3570, 3585, 3675, 3825, 4063, 4165, 4302, 4410, 4998, 5019, 5355, 5950, 5975, 7170, 7350, 7497, 7650, 8126, 8330, 8365, 8925, 10038, 10710, 10755, 11025, 11711, 11950, 12189, 12495, 14994, 15057, 16730, 17850, 17925, 20315, 20825, 21510, 22050, 23422, 24378, 24990, 25095, 26775, 28441, 30114, 35133, 35850, 36567, 37485, 40630, 41650, 41825, 50190, 53550, 53775, 56882, 58555, 60945, 62475, 70266, 73134, 74970, 75285, 83650, 85323, 101575, 105399, 107550, 117110, 121890, 124950, 125475, 142205, 150570, 170646, 175665, 182835, 187425, 199087, 203150, 210798, 250950, 255969, 284410, 292775, 304725, 351330, 365670, 374850, 376425, 398174, 426615, 511938, 526995, 585550, 597261, 609450, 711025, 752850, 853230, 878325, 914175, 995435, 1053990, 1194522, 1279845, 1422050, 1756650, 1791783, 1828350, 1990870, 2133075, 2559690, 2634975, 2986305, 3583566, 4266150, 4977175, 5269950, 5972610, 6399225, 8958915, 9954350, 12798450, 14931525, 17917830, 29863050, 44794575, 89589150]

約数ペア:

[(1, 89589150), (2, 44794575), (3, 29863050), (5, 17917830), (6, 14931525), (7, 12798450), (9, 9954350), (10, 8958915), (14, 6399225), (15, 5972610), (17, 5269950), (18, 4977175), (21, 4266150), (25, 3583566), (30, 2986305), (34, 2634975), (35, 2559690), (42, 2133075), (45, 1990870), (49, 1828350), (50, 1791783), (51, 1756650), (63, 1422050), (70, 1279845), (75, 1194522), (85, 1053990), (90, 995435), (98, 914175), (102, 878325), (105, 853230), (119, 752850), (126, 711025), (147, 609450), (150, 597261), (153, 585550), (170, 526995), (175, 511938), (210, 426615), (225, 398174), (238, 376425), (239, 374850), (245, 365670), (255, 351330), (294, 304725), (306, 292775), (315, 284410), (350, 255969), (357, 250950), (425, 210798), (441, 203150), (450, 199087), (478, 187425), (490, 182835), (510, 175665), (525, 170646), (595, 150570), (630, 142205), (714, 125475), (717, 124950), (735, 121890), (765, 117110), (833, 107550), (850, 105399), (882, 101575), (1050, 85323), (1071, 83650), (1190, 75285), (1195, 74970), (1225, 73134), (1275, 70266), (1434, 62475), (1470, 60945), (1530, 58555), (1575, 56882), (1666, 53775), (1673, 53550), (1785, 50190), (2142, 41825), (2151, 41650), (2205, 40630), (2390, 37485), (2450, 36567), (2499, 35850), (2550, 35133), (2975, 30114), (3150, 28441), (3346, 26775), (3570, 25095), (3585, 24990), (3675, 24378), (3825, 23422), (4063, 22050), (4165, 21510), (4302, 20825), (4410, 20315), (4998, 17925), (5019, 17850), (5355, 16730), (5950, 15057), (5975, 14994), (7170, 12495), (7350, 12189), (7497, 11950), (7650, 11711), (8126, 11025), (8330, 10755), (8365, 10710), (8925, 10038)]