82639230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 208258560

約数和(自身を除く): 125619330

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 229, 230, 345, 458, 523, 687, 690, 1046, 1145, 1374, 1569, 2290, 2615, 3138, 3435, 5230, 5267, 6870, 7845, 10534, 12029, 15690, 15801, 24058, 26335, 31602, 36087, 52670, 60145, 72174, 79005, 119767, 120290, 158010, 180435, 239534, 359301, 360870, 598835, 718602, 1197670, 1796505, 2754641, 3593010, 5509282, 8263923, 13773205, 16527846, 27546410, 41319615, 82639230]

約数ペア:

[(1, 82639230), (2, 41319615), (3, 27546410), (5, 16527846), (6, 13773205), (10, 8263923), (15, 5509282), (23, 3593010), (30, 2754641), (46, 1796505), (69, 1197670), (115, 718602), (138, 598835), (229, 360870), (230, 359301), (345, 239534), (458, 180435), (523, 158010), (687, 120290), (690, 119767), (1046, 79005), (1145, 72174), (1374, 60145), (1569, 52670), (2290, 36087), (2615, 31602), (3138, 26335), (3435, 24058), (5230, 15801), (5267, 15690), (6870, 12029), (7845, 10534)]