3893910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 6059370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 79, 93, 106, 155, 158, 159, 186, 237, 265, 310, 318, 395, 465, 474, 530, 790, 795, 930, 1185, 1590, 1643, 2370, 2449, 3286, 4187, 4898, 4929, 7347, 8215, 8374, 9858, 12245, 12561, 14694, 16430, 20935, 24490, 24645, 25122, 36735, 41870, 49290, 62805, 73470, 125610, 129797, 259594, 389391, 648985, 778782, 1297970, 1946955, 3893910]

約数ペア:

[(1, 3893910), (2, 1946955), (3, 1297970), (5, 778782), (6, 648985), (10, 389391), (15, 259594), (30, 129797), (31, 125610), (53, 73470), (62, 62805), (79, 49290), (93, 41870), (106, 36735), (155, 25122), (158, 24645), (159, 24490), (186, 20935), (237, 16430), (265, 14694), (310, 12561), (318, 12245), (395, 9858), (465, 8374), (474, 8215), (530, 7347), (790, 4929), (795, 4898), (930, 4187), (1185, 3286), (1590, 2449), (1643, 2370)]