30679368

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 48635832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 89, 106, 159, 178, 212, 267, 271, 318, 356, 424, 534, 542, 636, 712, 813, 1068, 1084, 1272, 1626, 2136, 2168, 3252, 4717, 6504, 9434, 14151, 14363, 18868, 24119, 28302, 28726, 37736, 43089, 48238, 56604, 57452, 72357, 86178, 96476, 113208, 114904, 144714, 172356, 192952, 289428, 344712, 578856, 1278307, 2556614, 3834921, 5113228, 7669842, 10226456, 15339684, 30679368]

約数ペア:

[(1, 30679368), (2, 15339684), (3, 10226456), (4, 7669842), (6, 5113228), (8, 3834921), (12, 2556614), (24, 1278307), (53, 578856), (89, 344712), (106, 289428), (159, 192952), (178, 172356), (212, 144714), (267, 114904), (271, 113208), (318, 96476), (356, 86178), (424, 72357), (534, 57452), (542, 56604), (636, 48238), (712, 43089), (813, 37736), (1068, 28726), (1084, 28302), (1272, 24119), (1626, 18868), (2136, 14363), (2168, 14151), (3252, 9434), (4717, 6504)]