220121063460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17723113}}^1$

素因数の和:17723154

約数の個数: 96

約数和(自身を含む): 714595956480

約数和(自身を除く): 494474893020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 17723113, 35446226, 53169339, 70892452, 88615565, 106338678, 159508017, 177231130, 212677356, 265846695, 319016034, 354462260, 407631599, 478524051, 531693390, 638032068, 797540085, 815263198, 957048102, 1063386780, 1222894797, 1595080170, 1630526396, 1914096204, 2038157995, 2392620255, 2445789594, 3190160340, 3668684391, 4076315990, 4785240510, 4891579188, 6114473985, 7337368782, 8152631980, 9570481020, 11006053173, 12228947970, 14674737564, 18343421955, 22012106346, 24457895940, 36686843910, 44024212692, 55030265865, 73373687820, 110060531730, 220121063460]

約数ペア:

[(1, 220121063460), (2, 110060531730), (3, 73373687820), (4, 55030265865), (5, 44024212692), (6, 36686843910), (9, 24457895940), (10, 22012106346), (12, 18343421955), (15, 14674737564), (18, 12228947970), (20, 11006053173), (23, 9570481020), (27, 8152631980), (30, 7337368782), (36, 6114473985), (45, 4891579188), (46, 4785240510), (54, 4076315990), (60, 3668684391), (69, 3190160340), (90, 2445789594), (92, 2392620255), (108, 2038157995), (115, 1914096204), (135, 1630526396), (138, 1595080170), (180, 1222894797), (207, 1063386780), (230, 957048102), (270, 815263198), (276, 797540085), (345, 638032068), (414, 531693390), (460, 478524051), (540, 407631599), (621, 354462260), (690, 319016034), (828, 265846695), (1035, 212677356), (1242, 177231130), (1380, 159508017), (2070, 106338678), (2484, 88615565), (3105, 70892452), (4140, 53169339), (6210, 35446226), (12420, 17723113)]