147135060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19937}}^1$

素因数の和:19993

約数の個数: 72

約数和(自身を含む): 457218216

約数和(自身を除く): 310083156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 19937, 39874, 59811, 79748, 99685, 119622, 179433, 199370, 239244, 299055, 358866, 398740, 598110, 717732, 817417, 897165, 1196220, 1634834, 1794330, 2452251, 3269668, 3588660, 4087085, 4904502, 7356753, 8174170, 9809004, 12261255, 14713506, 16348340, 24522510, 29427012, 36783765, 49045020, 73567530, 147135060]

約数ペア:

[(1, 147135060), (2, 73567530), (3, 49045020), (4, 36783765), (5, 29427012), (6, 24522510), (9, 16348340), (10, 14713506), (12, 12261255), (15, 9809004), (18, 8174170), (20, 7356753), (30, 4904502), (36, 4087085), (41, 3588660), (45, 3269668), (60, 2452251), (82, 1794330), (90, 1634834), (123, 1196220), (164, 897165), (180, 817417), (205, 717732), (246, 598110), (369, 398740), (410, 358866), (492, 299055), (615, 239244), (738, 199370), (820, 179433), (1230, 119622), (1476, 99685), (1845, 79748), (2460, 59811), (3690, 39874), (7380, 19937)]