29995848

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 85363200

約数和(自身を除く): 55367352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 151, 178, 186, 248, 267, 279, 302, 356, 372, 453, 534, 558, 604, 712, 744, 801, 906, 1068, 1116, 1208, 1359, 1602, 1812, 2136, 2232, 2718, 2759, 3204, 3624, 4681, 5436, 5518, 6408, 8277, 9362, 10872, 11036, 13439, 14043, 16554, 18724, 22072, 24831, 26878, 28086, 33108, 37448, 40317, 42129, 49662, 53756, 56172, 66216, 80634, 84258, 99324, 107512, 112344, 120951, 161268, 168516, 198648, 241902, 322536, 337032, 416609, 483804, 833218, 967608, 1249827, 1666436, 2499654, 3332872, 3749481, 4999308, 7498962, 9998616, 14997924, 29995848]

約数ペア:

[(1, 29995848), (2, 14997924), (3, 9998616), (4, 7498962), (6, 4999308), (8, 3749481), (9, 3332872), (12, 2499654), (18, 1666436), (24, 1249827), (31, 967608), (36, 833218), (62, 483804), (72, 416609), (89, 337032), (93, 322536), (124, 241902), (151, 198648), (178, 168516), (186, 161268), (248, 120951), (267, 112344), (279, 107512), (302, 99324), (356, 84258), (372, 80634), (453, 66216), (534, 56172), (558, 53756), (604, 49662), (712, 42129), (744, 40317), (801, 37448), (906, 33108), (1068, 28086), (1116, 26878), (1208, 24831), (1359, 22072), (1602, 18724), (1812, 16554), (2136, 14043), (2232, 13439), (2718, 11036), (2759, 10872), (3204, 9362), (3624, 8277), (4681, 6408), (5436, 5518)]