9131070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1801}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 23743152

約数和(自身を除く): 14612082

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 1801, 2535, 3602, 5070, 5403, 9005, 10806, 18010, 23413, 27015, 46826, 54030, 70239, 117065, 140478, 234130, 304369, 351195, 608738, 702390, 913107, 1521845, 1826214, 3043690, 4565535, 9131070]

約数ペア:

[(1, 9131070), (2, 4565535), (3, 3043690), (5, 1826214), (6, 1521845), (10, 913107), (13, 702390), (15, 608738), (26, 351195), (30, 304369), (39, 234130), (65, 140478), (78, 117065), (130, 70239), (169, 54030), (195, 46826), (338, 27015), (390, 23413), (507, 18010), (845, 10806), (1014, 9005), (1690, 5403), (1801, 5070), (2535, 3602)]