455793480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{140677}}^1$

素因数の和:140700

約数の個数: 80

約数和(自身を含む): 1531983420

約数和(自身を除く): 1076189940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 140677, 281354, 422031, 562708, 703385, 844062, 1125416, 1266093, 1406770, 1688124, 2110155, 2532186, 2813540, 3376248, 3798279, 4220310, 5064372, 5627080, 6330465, 7596558, 8440620, 10128744, 11394837, 12660930, 15193116, 16881240, 18991395, 22789674, 25321860, 30386232, 37982790, 45579348, 50643720, 56974185, 75965580, 91158696, 113948370, 151931160, 227896740, 455793480]

約数ペア:

[(1, 455793480), (2, 227896740), (3, 151931160), (4, 113948370), (5, 91158696), (6, 75965580), (8, 56974185), (9, 50643720), (10, 45579348), (12, 37982790), (15, 30386232), (18, 25321860), (20, 22789674), (24, 18991395), (27, 16881240), (30, 15193116), (36, 12660930), (40, 11394837), (45, 10128744), (54, 8440620), (60, 7596558), (72, 6330465), (81, 5627080), (90, 5064372), (108, 4220310), (120, 3798279), (135, 3376248), (162, 2813540), (180, 2532186), (216, 2110155), (270, 1688124), (324, 1406770), (360, 1266093), (405, 1125416), (540, 844062), (648, 703385), (810, 562708), (1080, 422031), (1620, 281354), (3240, 140677)]