20195003250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{2441}}^1\times {\mathrm{3677}}^1$

素因数の和:6141

約数の個数: 96

約数和(自身を含む): 54644516784

約数和(自身を除く): 34449513534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 2441, 3677, 4882, 7323, 7354, 11031, 12205, 14646, 18385, 21969, 22062, 24410, 33093, 36615, 36770, 43938, 55155, 61025, 66186, 73230, 91925, 109845, 110310, 122050, 165465, 183075, 183850, 219690, 275775, 305125, 330930, 366150, 459625, 549225, 551550, 610250, 827325, 915375, 919250, 1098450, 1378875, 1654650, 1830750, 2746125, 2757750, 4136625, 5492250, 8273250, 8975557, 17951114, 26926671, 44877785, 53853342, 80780013, 89755570, 134633355, 161560026, 224388925, 269266710, 403900065, 448777850, 673166775, 807800130, 1121944625, 1346333550, 2019500325, 2243889250, 3365833875, 4039000650, 6731667750, 10097501625, 20195003250]

約数ペア:

[(1, 20195003250), (2, 10097501625), (3, 6731667750), (5, 4039000650), (6, 3365833875), (9, 2243889250), (10, 2019500325), (15, 1346333550), (18, 1121944625), (25, 807800130), (30, 673166775), (45, 448777850), (50, 403900065), (75, 269266710), (90, 224388925), (125, 161560026), (150, 134633355), (225, 89755570), (250, 80780013), (375, 53853342), (450, 44877785), (750, 26926671), (1125, 17951114), (2250, 8975557), (2441, 8273250), (3677, 5492250), (4882, 4136625), (7323, 2757750), (7354, 2746125), (11031, 1830750), (12205, 1654650), (14646, 1378875), (18385, 1098450), (21969, 919250), (22062, 915375), (24410, 827325), (33093, 610250), (36615, 551550), (36770, 549225), (43938, 459625), (55155, 366150), (61025, 330930), (66186, 305125), (73230, 275775), (91925, 219690), (109845, 183850), (110310, 183075), (122050, 165465)]