423872040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{31259}}^1$

素因数の和:31386

約数の個数: 64

約数和(自身を含む): 1282910400

約数和(自身を除く): 859038360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 31259, 62518, 93777, 125036, 156295, 187554, 250072, 312590, 375108, 468885, 625180, 750216, 937770, 1250360, 1875540, 3532267, 3751080, 7064534, 10596801, 14129068, 17661335, 21193602, 28258136, 35322670, 42387204, 52984005, 70645340, 84774408, 105968010, 141290680, 211936020, 423872040]

約数ペア:

[(1, 423872040), (2, 211936020), (3, 141290680), (4, 105968010), (5, 84774408), (6, 70645340), (8, 52984005), (10, 42387204), (12, 35322670), (15, 28258136), (20, 21193602), (24, 17661335), (30, 14129068), (40, 10596801), (60, 7064534), (113, 3751080), (120, 3532267), (226, 1875540), (339, 1250360), (452, 937770), (565, 750216), (678, 625180), (904, 468885), (1130, 375108), (1356, 312590), (1695, 250072), (2260, 187554), (2712, 156295), (3390, 125036), (4520, 93777), (6780, 62518), (13560, 31259)]