99209640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 319593600

約数和(自身を除く): 220383960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 106, 114, 120, 152, 159, 190, 212, 228, 265, 285, 318, 380, 424, 456, 530, 570, 636, 760, 795, 821, 1007, 1060, 1140, 1272, 1590, 1642, 2014, 2120, 2280, 2463, 3021, 3180, 3284, 4028, 4105, 4926, 5035, 6042, 6360, 6568, 8056, 8210, 9852, 10070, 12084, 12315, 15105, 15599, 16420, 19704, 20140, 24168, 24630, 30210, 31198, 32840, 40280, 43513, 46797, 49260, 60420, 62396, 77995, 87026, 93594, 98520, 120840, 124792, 130539, 155990, 174052, 187188, 217565, 233985, 261078, 311980, 348104, 374376, 435130, 467970, 522156, 623960, 652695, 826747, 870260, 935940, 1044312, 1305390, 1653494, 1740520, 1871880, 2480241, 2610780, 3306988, 4133735, 4960482, 5221560, 6613976, 8267470, 9920964, 12401205, 16534940, 19841928, 24802410, 33069880, 49604820, 99209640]

約数ペア:

[(1, 99209640), (2, 49604820), (3, 33069880), (4, 24802410), (5, 19841928), (6, 16534940), (8, 12401205), (10, 9920964), (12, 8267470), (15, 6613976), (19, 5221560), (20, 4960482), (24, 4133735), (30, 3306988), (38, 2610780), (40, 2480241), (53, 1871880), (57, 1740520), (60, 1653494), (76, 1305390), (95, 1044312), (106, 935940), (114, 870260), (120, 826747), (152, 652695), (159, 623960), (190, 522156), (212, 467970), (228, 435130), (265, 374376), (285, 348104), (318, 311980), (380, 261078), (424, 233985), (456, 217565), (530, 187188), (570, 174052), (636, 155990), (760, 130539), (795, 124792), (821, 120840), (1007, 98520), (1060, 93594), (1140, 87026), (1272, 77995), (1590, 62396), (1642, 60420), (2014, 49260), (2120, 46797), (2280, 43513), (2463, 40280), (3021, 32840), (3180, 31198), (3284, 30210), (4028, 24630), (4105, 24168), (4926, 20140), (5035, 19704), (6042, 16420), (6360, 15599), (6568, 15105), (8056, 12315), (8210, 12084), (9852, 10070)]