15629112

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 44431200

約数和(自身を除く): 28802088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 271, 324, 356, 534, 542, 648, 712, 801, 813, 1068, 1084, 1602, 1626, 2136, 2168, 2403, 2439, 3204, 3252, 4806, 4878, 6408, 6504, 7209, 7317, 9612, 9756, 14418, 14634, 19224, 19512, 21951, 24119, 28836, 29268, 43902, 48238, 57672, 58536, 72357, 87804, 96476, 144714, 175608, 192952, 217071, 289428, 434142, 578856, 651213, 868284, 1302426, 1736568, 1953639, 2604852, 3907278, 5209704, 7814556, 15629112]

約数ペア:

[(1, 15629112), (2, 7814556), (3, 5209704), (4, 3907278), (6, 2604852), (8, 1953639), (9, 1736568), (12, 1302426), (18, 868284), (24, 651213), (27, 578856), (36, 434142), (54, 289428), (72, 217071), (81, 192952), (89, 175608), (108, 144714), (162, 96476), (178, 87804), (216, 72357), (267, 58536), (271, 57672), (324, 48238), (356, 43902), (534, 29268), (542, 28836), (648, 24119), (712, 21951), (801, 19512), (813, 19224), (1068, 14634), (1084, 14418), (1602, 9756), (1626, 9612), (2136, 7317), (2168, 7209), (2403, 6504), (2439, 6408), (3204, 4878), (3252, 4806)]