115805970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 358318080

約数和(自身を除く): 242512110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 710, 863, 945, 994, 1065, 1278, 1491, 1726, 1890, 1917, 2130, 2485, 2589, 2982, 3195, 3834, 4315, 4473, 4970, 5178, 6041, 6390, 7455, 7767, 8630, 8946, 9585, 12082, 12945, 13419, 14910, 15534, 18123, 19170, 22365, 23301, 25890, 26838, 30205, 36246, 38835, 44730, 46602, 54369, 60410, 61273, 67095, 77670, 90615, 108738, 116505, 122546, 134190, 163107, 181230, 183819, 233010, 271845, 306365, 326214, 367638, 428911, 543690, 551457, 612730, 815535, 857822, 919095, 1102914, 1286733, 1631070, 1654371, 1838190, 2144555, 2573466, 2757285, 3308742, 3860199, 4289110, 5514570, 6433665, 7720398, 8271855, 11580597, 12867330, 16543710, 19300995, 23161194, 38601990, 57902985, 115805970]

約数ペア:

[(1, 115805970), (2, 57902985), (3, 38601990), (5, 23161194), (6, 19300995), (7, 16543710), (9, 12867330), (10, 11580597), (14, 8271855), (15, 7720398), (18, 6433665), (21, 5514570), (27, 4289110), (30, 3860199), (35, 3308742), (42, 2757285), (45, 2573466), (54, 2144555), (63, 1838190), (70, 1654371), (71, 1631070), (90, 1286733), (105, 1102914), (126, 919095), (135, 857822), (142, 815535), (189, 612730), (210, 551457), (213, 543690), (270, 428911), (315, 367638), (355, 326214), (378, 306365), (426, 271845), (497, 233010), (630, 183819), (639, 181230), (710, 163107), (863, 134190), (945, 122546), (994, 116505), (1065, 108738), (1278, 90615), (1491, 77670), (1726, 67095), (1890, 61273), (1917, 60410), (2130, 54369), (2485, 46602), (2589, 44730), (2982, 38835), (3195, 36246), (3834, 30205), (4315, 26838), (4473, 25890), (4970, 23301), (5178, 22365), (6041, 19170), (6390, 18123), (7455, 15534), (7767, 14910), (8630, 13419), (8946, 12945), (9585, 12082)]