68652510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2873

約数の個数: 64

約数和(自身を含む): 177534720

約数和(自身を除く): 108882210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2451, 2801, 4085, 4902, 5602, 8170, 8403, 12255, 14005, 16806, 24510, 28010, 42015, 53219, 84030, 106438, 120443, 159657, 240886, 266095, 319314, 361329, 532190, 602215, 722658, 798285, 1204430, 1596570, 1806645, 2288417, 3613290, 4576834, 6865251, 11442085, 13730502, 22884170, 34326255, 68652510]

約数ペア:

[(1, 68652510), (2, 34326255), (3, 22884170), (5, 13730502), (6, 11442085), (10, 6865251), (15, 4576834), (19, 3613290), (30, 2288417), (38, 1806645), (43, 1596570), (57, 1204430), (86, 798285), (95, 722658), (114, 602215), (129, 532190), (190, 361329), (215, 319314), (258, 266095), (285, 240886), (430, 159657), (570, 120443), (645, 106438), (817, 84030), (1290, 53219), (1634, 42015), (2451, 28010), (2801, 24510), (4085, 16806), (4902, 14005), (5602, 12255), (8170, 8403)]