190035270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68113}}^1$

素因数の和:68157

約数の個数: 48

約数和(自身を含む): 510037632

約数和(自身を除く): 320002362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 68113, 136226, 204339, 340565, 408678, 613017, 681130, 1021695, 1226034, 2043390, 2111503, 3065085, 4223006, 6130170, 6334509, 10557515, 12669018, 19003527, 21115030, 31672545, 38007054, 63345090, 95017635, 190035270]

約数ペア:

[(1, 190035270), (2, 95017635), (3, 63345090), (5, 38007054), (6, 31672545), (9, 21115030), (10, 19003527), (15, 12669018), (18, 10557515), (30, 6334509), (31, 6130170), (45, 4223006), (62, 3065085), (90, 2111503), (93, 2043390), (155, 1226034), (186, 1021695), (279, 681130), (310, 613017), (465, 408678), (558, 340565), (930, 204339), (1395, 136226), (2790, 68113)]