902563830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4060

約数の個数: 192

約数和(自身を含む): 2965222080

約数和(自身を除く): 2062658250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 170, 189, 210, 238, 245, 255, 270, 294, 306, 315, 357, 378, 441, 459, 490, 510, 595, 630, 714, 735, 765, 833, 882, 918, 945, 1071, 1190, 1323, 1470, 1530, 1666, 1785, 1890, 2142, 2205, 2295, 2499, 2646, 3213, 3570, 4013, 4165, 4410, 4590, 4998, 5355, 6426, 6615, 7497, 8026, 8330, 10710, 12039, 12495, 13230, 14994, 16065, 20065, 22491, 24078, 24990, 28091, 32130, 36117, 37485, 40130, 44982, 56182, 60195, 68221, 72234, 74970, 84273, 108351, 112455, 120390, 136442, 140455, 168546, 180585, 196637, 204663, 216702, 224910, 252819, 280910, 341105, 361170, 393274, 409326, 421365, 477547, 505638, 541755, 589911, 613989, 682210, 758457, 842730, 955094, 983185, 1023315, 1083510, 1179822, 1227978, 1264095, 1432641, 1516914, 1769733, 1841967, 1966370, 2046630, 2387735, 2528190, 2865282, 2949555, 3069945, 3342829, 3539466, 3683934, 3792285, 4297923, 4775470, 5309199, 5899110, 6139890, 6685658, 7163205, 7584570, 8595846, 8848665, 9209835, 10028487, 10618398, 12893769, 14326410, 16714145, 17697330, 18419670, 20056974, 21489615, 25787538, 26545995, 30085461, 33428290, 42979230, 50142435, 53091990, 60170922, 64468845, 90256383, 100284870, 128937690, 150427305, 180512766, 300854610, 451281915, 902563830]

約数ペア:

[(1, 902563830), (2, 451281915), (3, 300854610), (5, 180512766), (6, 150427305), (7, 128937690), (9, 100284870), (10, 90256383), (14, 64468845), (15, 60170922), (17, 53091990), (18, 50142435), (21, 42979230), (27, 33428290), (30, 30085461), (34, 26545995), (35, 25787538), (42, 21489615), (45, 20056974), (49, 18419670), (51, 17697330), (54, 16714145), (63, 14326410), (70, 12893769), (85, 10618398), (90, 10028487), (98, 9209835), (102, 8848665), (105, 8595846), (119, 7584570), (126, 7163205), (135, 6685658), (147, 6139890), (153, 5899110), (170, 5309199), (189, 4775470), (210, 4297923), (238, 3792285), (245, 3683934), (255, 3539466), (270, 3342829), (294, 3069945), (306, 2949555), (315, 2865282), (357, 2528190), (378, 2387735), (441, 2046630), (459, 1966370), (490, 1841967), (510, 1769733), (595, 1516914), (630, 1432641), (714, 1264095), (735, 1227978), (765, 1179822), (833, 1083510), (882, 1023315), (918, 983185), (945, 955094), (1071, 842730), (1190, 758457), (1323, 682210), (1470, 613989), (1530, 589911), (1666, 541755), (1785, 505638), (1890, 477547), (2142, 421365), (2205, 409326), (2295, 393274), (2499, 361170), (2646, 341105), (3213, 280910), (3570, 252819), (4013, 224910), (4165, 216702), (4410, 204663), (4590, 196637), (4998, 180585), (5355, 168546), (6426, 140455), (6615, 136442), (7497, 120390), (8026, 112455), (8330, 108351), (10710, 84273), (12039, 74970), (12495, 72234), (13230, 68221), (14994, 60195), (16065, 56182), (20065, 44982), (22491, 40130), (24078, 37485), (24990, 36117), (28091, 32130)]