89160120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{35381}}^1$

素因数の和:35405

約数の個数: 96

約数和(自身を含む): 331175520

約数和(自身を除く): 242015400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 35381, 70762, 106143, 141524, 176905, 212286, 247667, 283048, 318429, 353810, 424572, 495334, 530715, 636858, 707620, 743001, 849144, 990668, 1061430, 1238335, 1273716, 1415240, 1486002, 1592145, 1981336, 2122860, 2229003, 2476670, 2547432, 2972004, 3184290, 3715005, 4245720, 4458006, 4953340, 5944008, 6368580, 7430010, 8916012, 9906680, 11145015, 12737160, 14860020, 17832024, 22290030, 29720040, 44580060, 89160120]

約数ペア:

[(1, 89160120), (2, 44580060), (3, 29720040), (4, 22290030), (5, 17832024), (6, 14860020), (7, 12737160), (8, 11145015), (9, 9906680), (10, 8916012), (12, 7430010), (14, 6368580), (15, 5944008), (18, 4953340), (20, 4458006), (21, 4245720), (24, 3715005), (28, 3184290), (30, 2972004), (35, 2547432), (36, 2476670), (40, 2229003), (42, 2122860), (45, 1981336), (56, 1592145), (60, 1486002), (63, 1415240), (70, 1273716), (72, 1238335), (84, 1061430), (90, 990668), (105, 849144), (120, 743001), (126, 707620), (140, 636858), (168, 530715), (180, 495334), (210, 424572), (252, 353810), (280, 318429), (315, 283048), (360, 247667), (420, 212286), (504, 176905), (630, 141524), (840, 106143), (1260, 70762), (2520, 35381)]