73355490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20899}}^1$

素因数の和:20928

約数の個数: 64

約数和(自身を含む): 210672000

約数和(自身を除く): 137316510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 20899, 41798, 62697, 104495, 125394, 188091, 208990, 271687, 313485, 376182, 543374, 564273, 626970, 815061, 940455, 1128546, 1358435, 1630122, 1880910, 2445183, 2716870, 2821365, 4075305, 4890366, 5642730, 7335549, 8150610, 12225915, 14671098, 24451830, 36677745, 73355490]

約数ペア:

[(1, 73355490), (2, 36677745), (3, 24451830), (5, 14671098), (6, 12225915), (9, 8150610), (10, 7335549), (13, 5642730), (15, 4890366), (18, 4075305), (26, 2821365), (27, 2716870), (30, 2445183), (39, 1880910), (45, 1630122), (54, 1358435), (65, 1128546), (78, 940455), (90, 815061), (117, 626970), (130, 564273), (135, 543374), (195, 376182), (234, 313485), (270, 271687), (351, 208990), (390, 188091), (585, 125394), (702, 104495), (1170, 62697), (1755, 41798), (3510, 20899)]