219819973260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{67153}}^1$

素因数の和:67867

約数の個数: 96

約数和(自身を含む): 623436246720

約数和(自身を除く): 403616273460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 613, 890, 1068, 1226, 1335, 1780, 1839, 2452, 2670, 3065, 3678, 5340, 6130, 7356, 9195, 12260, 18390, 36780, 54557, 67153, 109114, 134306, 163671, 201459, 218228, 268612, 272785, 327342, 335765, 402918, 545570, 654684, 671530, 805836, 818355, 1007295, 1091140, 1343060, 1636710, 2014590, 3273420, 4029180, 5976617, 11953234, 17929851, 23906468, 29883085, 35859702, 41164789, 59766170, 71719404, 82329578, 89649255, 119532340, 123494367, 164659156, 179298510, 205823945, 246988734, 358597020, 411647890, 493977468, 617471835, 823295780, 1234943670, 2469887340, 3663666221, 7327332442, 10990998663, 14654664884, 18318331105, 21981997326, 36636662210, 43963994652, 54954993315, 73273324420, 109909986630, 219819973260]

約数ペア:

[(1, 219819973260), (2, 109909986630), (3, 73273324420), (4, 54954993315), (5, 43963994652), (6, 36636662210), (10, 21981997326), (12, 18318331105), (15, 14654664884), (20, 10990998663), (30, 7327332442), (60, 3663666221), (89, 2469887340), (178, 1234943670), (267, 823295780), (356, 617471835), (445, 493977468), (534, 411647890), (613, 358597020), (890, 246988734), (1068, 205823945), (1226, 179298510), (1335, 164659156), (1780, 123494367), (1839, 119532340), (2452, 89649255), (2670, 82329578), (3065, 71719404), (3678, 59766170), (5340, 41164789), (6130, 35859702), (7356, 29883085), (9195, 23906468), (12260, 17929851), (18390, 11953234), (36780, 5976617), (54557, 4029180), (67153, 3273420), (109114, 2014590), (134306, 1636710), (163671, 1343060), (201459, 1091140), (218228, 1007295), (268612, 818355), (272785, 805836), (327342, 671530), (335765, 654684), (402918, 545570)]