28302300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 99524880

約数和(自身を除く): 71222580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 59, 60, 65, 75, 78, 82, 90, 100, 117, 118, 123, 130, 150, 156, 164, 177, 180, 195, 205, 225, 234, 236, 246, 260, 295, 300, 325, 354, 369, 390, 410, 450, 468, 492, 531, 533, 585, 590, 615, 650, 708, 738, 767, 780, 820, 885, 900, 975, 1025, 1062, 1066, 1170, 1180, 1230, 1300, 1475, 1476, 1534, 1599, 1770, 1845, 1950, 2050, 2124, 2132, 2301, 2340, 2419, 2460, 2655, 2665, 2925, 2950, 3068, 3075, 3198, 3540, 3690, 3835, 3900, 4100, 4425, 4602, 4797, 4838, 5310, 5330, 5850, 5900, 6150, 6396, 6903, 7257, 7380, 7670, 7995, 8850, 9204, 9225, 9594, 9676, 10620, 10660, 11505, 11700, 12095, 12300, 13275, 13325, 13806, 14514, 15340, 15990, 17700, 18450, 19175, 19188, 21771, 23010, 23985, 24190, 26550, 26650, 27612, 29028, 31447, 31980, 34515, 36285, 36900, 38350, 39975, 43542, 46020, 47970, 48380, 53100, 53300, 57525, 60475, 62894, 69030, 72570, 76700, 79950, 87084, 94341, 95940, 108855, 115050, 119925, 120950, 125788, 138060, 145140, 157235, 159900, 172575, 181425, 188682, 217710, 230100, 239850, 241900, 283023, 314470, 345150, 362850, 377364, 435420, 471705, 479700, 544275, 566046, 628940, 690300, 725700, 786175, 943410, 1088550, 1132092, 1415115, 1572350, 1886820, 2177100, 2358525, 2830230, 3144700, 4717050, 5660460, 7075575, 9434100, 14151150, 28302300]

約数ペア:

[(1, 28302300), (2, 14151150), (3, 9434100), (4, 7075575), (5, 5660460), (6, 4717050), (9, 3144700), (10, 2830230), (12, 2358525), (13, 2177100), (15, 1886820), (18, 1572350), (20, 1415115), (25, 1132092), (26, 1088550), (30, 943410), (36, 786175), (39, 725700), (41, 690300), (45, 628940), (50, 566046), (52, 544275), (59, 479700), (60, 471705), (65, 435420), (75, 377364), (78, 362850), (82, 345150), (90, 314470), (100, 283023), (117, 241900), (118, 239850), (123, 230100), (130, 217710), (150, 188682), (156, 181425), (164, 172575), (177, 159900), (180, 157235), (195, 145140), (205, 138060), (225, 125788), (234, 120950), (236, 119925), (246, 115050), (260, 108855), (295, 95940), (300, 94341), (325, 87084), (354, 79950), (369, 76700), (390, 72570), (410, 69030), (450, 62894), (468, 60475), (492, 57525), (531, 53300), (533, 53100), (585, 48380), (590, 47970), (615, 46020), (650, 43542), (708, 39975), (738, 38350), (767, 36900), (780, 36285), (820, 34515), (885, 31980), (900, 31447), (975, 29028), (1025, 27612), (1062, 26650), (1066, 26550), (1170, 24190), (1180, 23985), (1230, 23010), (1300, 21771), (1475, 19188), (1476, 19175), (1534, 18450), (1599, 17700), (1770, 15990), (1845, 15340), (1950, 14514), (2050, 13806), (2124, 13325), (2132, 13275), (2301, 12300), (2340, 12095), (2419, 11700), (2460, 11505), (2655, 10660), (2665, 10620), (2925, 9676), (2950, 9594), (3068, 9225), (3075, 9204), (3198, 8850), (3540, 7995), (3690, 7670), (3835, 7380), (3900, 7257), (4100, 6903), (4425, 6396), (4602, 6150), (4797, 5900), (4838, 5850), (5310, 5330)]