39310170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 99753984

約数和(自身を除く): 60443814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 983, 1290, 1333, 1966, 2666, 2949, 3999, 4915, 5898, 6665, 7998, 9830, 13330, 14745, 19995, 29490, 30473, 39990, 42269, 60946, 84538, 91419, 126807, 152365, 182838, 211345, 253614, 304730, 422690, 457095, 634035, 914190, 1268070, 1310339, 2620678, 3931017, 6551695, 7862034, 13103390, 19655085, 39310170]

約数ペア:

[(1, 39310170), (2, 19655085), (3, 13103390), (5, 7862034), (6, 6551695), (10, 3931017), (15, 2620678), (30, 1310339), (31, 1268070), (43, 914190), (62, 634035), (86, 457095), (93, 422690), (129, 304730), (155, 253614), (186, 211345), (215, 182838), (258, 152365), (310, 126807), (430, 91419), (465, 84538), (645, 60946), (930, 42269), (983, 39990), (1290, 30473), (1333, 29490), (1966, 19995), (2666, 14745), (2949, 13330), (3999, 9830), (4915, 7998), (5898, 6665)]