15752688120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3365959}}^1$

素因数の和:3365989

約数の個数: 96

約数和(自身を含む): 55134424800

約数和(自身を除く): 39381736680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 3365959, 6731918, 10097877, 13463836, 16829795, 20195754, 26927672, 30293631, 33659590, 40391508, 43757467, 50489385, 60587262, 67319180, 80783016, 87514934, 100978770, 121174524, 131272401, 134638360, 151468155, 175029868, 201957540, 218787335, 242349048, 262544802, 302936310, 350059736, 393817203, 403915080, 437574670, 525089604, 605872620, 656362005, 787634406, 875149340, 1050179208, 1211745240, 1312724010, 1575268812, 1750298680, 1969086015, 2625448020, 3150537624, 3938172030, 5250896040, 7876344060, 15752688120]

約数ペア:

[(1, 15752688120), (2, 7876344060), (3, 5250896040), (4, 3938172030), (5, 3150537624), (6, 2625448020), (8, 1969086015), (9, 1750298680), (10, 1575268812), (12, 1312724010), (13, 1211745240), (15, 1050179208), (18, 875149340), (20, 787634406), (24, 656362005), (26, 605872620), (30, 525089604), (36, 437574670), (39, 403915080), (40, 393817203), (45, 350059736), (52, 302936310), (60, 262544802), (65, 242349048), (72, 218787335), (78, 201957540), (90, 175029868), (104, 151468155), (117, 134638360), (120, 131272401), (130, 121174524), (156, 100978770), (180, 87514934), (195, 80783016), (234, 67319180), (260, 60587262), (312, 50489385), (360, 43757467), (390, 40391508), (468, 33659590), (520, 30293631), (585, 26927672), (780, 20195754), (936, 16829795), (1170, 13463836), (1560, 10097877), (2340, 6731918), (4680, 3365959)]