76505970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1807

約数の個数: 64

約数和(自身を含む): 195840000

約数和(自身を除く): 119334030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1185, 1501, 1699, 2370, 3002, 3398, 4503, 5097, 7505, 8495, 9006, 10194, 15010, 16990, 22515, 25485, 32281, 45030, 50970, 64562, 96843, 134221, 161405, 193686, 268442, 322810, 402663, 484215, 671105, 805326, 968430, 1342210, 2013315, 2550199, 4026630, 5100398, 7650597, 12750995, 15301194, 25501990, 38252985, 76505970]

約数ペア:

[(1, 76505970), (2, 38252985), (3, 25501990), (5, 15301194), (6, 12750995), (10, 7650597), (15, 5100398), (19, 4026630), (30, 2550199), (38, 2013315), (57, 1342210), (79, 968430), (95, 805326), (114, 671105), (158, 484215), (190, 402663), (237, 322810), (285, 268442), (395, 193686), (474, 161405), (570, 134221), (790, 96843), (1185, 64562), (1501, 50970), (1699, 45030), (2370, 32281), (3002, 25485), (3398, 22515), (4503, 16990), (5097, 15010), (7505, 10194), (8495, 9006)]