171420060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5591}}^1$

素因数の和:5683

約数の個数: 96

約数和(自身を含む): 556157952

約数和(自身を除く): 384737892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 5591, 6132, 7665, 10220, 11182, 15330, 16773, 22364, 27955, 30660, 33546, 39137, 55910, 67092, 78274, 83865, 111820, 117411, 156548, 167730, 195685, 234822, 335460, 391370, 408143, 469644, 587055, 782740, 816286, 1174110, 1224429, 1632572, 2040715, 2348220, 2448858, 2857001, 4081430, 4897716, 5714002, 6122145, 8162860, 8571003, 11428004, 12244290, 14285005, 17142006, 24488580, 28570010, 34284012, 42855015, 57140020, 85710030, 171420060]

約数ペア:

[(1, 171420060), (2, 85710030), (3, 57140020), (4, 42855015), (5, 34284012), (6, 28570010), (7, 24488580), (10, 17142006), (12, 14285005), (14, 12244290), (15, 11428004), (20, 8571003), (21, 8162860), (28, 6122145), (30, 5714002), (35, 4897716), (42, 4081430), (60, 2857001), (70, 2448858), (73, 2348220), (84, 2040715), (105, 1632572), (140, 1224429), (146, 1174110), (210, 816286), (219, 782740), (292, 587055), (365, 469644), (420, 408143), (438, 391370), (511, 335460), (730, 234822), (876, 195685), (1022, 167730), (1095, 156548), (1460, 117411), (1533, 111820), (2044, 83865), (2190, 78274), (2555, 67092), (3066, 55910), (4380, 39137), (5110, 33546), (5591, 30660), (6132, 27955), (7665, 22364), (10220, 16773), (11182, 15330)]