64086510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 161948160

約数和(自身を除く): 97861650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 131, 138, 230, 262, 345, 393, 655, 690, 709, 786, 1310, 1418, 1965, 2127, 3013, 3545, 3930, 4254, 6026, 7090, 9039, 10635, 15065, 16307, 18078, 21270, 30130, 32614, 45195, 48921, 81535, 90390, 92879, 97842, 163070, 185758, 244605, 278637, 464395, 489210, 557274, 928790, 1393185, 2136217, 2786370, 4272434, 6408651, 10681085, 12817302, 21362170, 32043255, 64086510]

約数ペア:

[(1, 64086510), (2, 32043255), (3, 21362170), (5, 12817302), (6, 10681085), (10, 6408651), (15, 4272434), (23, 2786370), (30, 2136217), (46, 1393185), (69, 928790), (115, 557274), (131, 489210), (138, 464395), (230, 278637), (262, 244605), (345, 185758), (393, 163070), (655, 97842), (690, 92879), (709, 90390), (786, 81535), (1310, 48921), (1418, 45195), (1965, 32614), (2127, 30130), (3013, 21270), (3545, 18078), (3930, 16307), (4254, 15065), (6026, 10635), (7090, 9039)]