137892840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28027}}^1$

素因数の和:28082

約数の個数: 64

約数和(自身を含む): 423783360

約数和(自身を除く): 285890520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 28027, 56054, 84081, 112108, 140135, 168162, 224216, 280270, 336324, 420405, 560540, 672648, 840810, 1121080, 1149107, 1681620, 2298214, 3363240, 3447321, 4596428, 5745535, 6894642, 9192856, 11491070, 13789284, 17236605, 22982140, 27578568, 34473210, 45964280, 68946420, 137892840]

約数ペア:

[(1, 137892840), (2, 68946420), (3, 45964280), (4, 34473210), (5, 27578568), (6, 22982140), (8, 17236605), (10, 13789284), (12, 11491070), (15, 9192856), (20, 6894642), (24, 5745535), (30, 4596428), (40, 3447321), (41, 3363240), (60, 2298214), (82, 1681620), (120, 1149107), (123, 1121080), (164, 840810), (205, 672648), (246, 560540), (328, 420405), (410, 336324), (492, 280270), (615, 224216), (820, 168162), (984, 140135), (1230, 112108), (1640, 84081), (2460, 56054), (4920, 28027)]