91348740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{10357}}^1$

素因数の和:10386

約数の個数: 108

約数和(自身を含む): 322361676

約数和(自身を除く): 231012936

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 10357, 20714, 31071, 41428, 51785, 62142, 72499, 93213, 103570, 124284, 144998, 155355, 186426, 207140, 217497, 289996, 310710, 362495, 372852, 434994, 466065, 507493, 621420, 652491, 724990, 869988, 932130, 1014986, 1087485, 1304982, 1449980, 1522479, 1864260, 2029972, 2174970, 2537465, 2609964, 3044958, 3262455, 4349940, 4567437, 5074930, 6089916, 6524910, 7612395, 9134874, 10149860, 13049820, 15224790, 18269748, 22837185, 30449580, 45674370, 91348740]

約数ペア:

[(1, 91348740), (2, 45674370), (3, 30449580), (4, 22837185), (5, 18269748), (6, 15224790), (7, 13049820), (9, 10149860), (10, 9134874), (12, 7612395), (14, 6524910), (15, 6089916), (18, 5074930), (20, 4567437), (21, 4349940), (28, 3262455), (30, 3044958), (35, 2609964), (36, 2537465), (42, 2174970), (45, 2029972), (49, 1864260), (60, 1522479), (63, 1449980), (70, 1304982), (84, 1087485), (90, 1014986), (98, 932130), (105, 869988), (126, 724990), (140, 652491), (147, 621420), (180, 507493), (196, 466065), (210, 434994), (245, 372852), (252, 362495), (294, 310710), (315, 289996), (420, 217497), (441, 207140), (490, 186426), (588, 155355), (630, 144998), (735, 124284), (882, 103570), (980, 93213), (1260, 72499), (1470, 62142), (1764, 51785), (2205, 41428), (2940, 31071), (4410, 20714), (8820, 10357)]