133617420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1103}}^1$

素因数の和:1791

約数の個数: 72

約数和(自身を含む): 406276416

約数和(自身を除く): 272658996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673, 1103, 1346, 2019, 2206, 2692, 3309, 3365, 4038, 4412, 5515, 6057, 6618, 6730, 8076, 9927, 10095, 11030, 12114, 13236, 13460, 16545, 19854, 20190, 22060, 24228, 30285, 33090, 39708, 40380, 49635, 60570, 66180, 99270, 121140, 198540, 742319, 1484638, 2226957, 2969276, 3711595, 4453914, 6680871, 7423190, 8907828, 11134785, 13361742, 14846380, 22269570, 26723484, 33404355, 44539140, 66808710, 133617420]

約数ペア:

[(1, 133617420), (2, 66808710), (3, 44539140), (4, 33404355), (5, 26723484), (6, 22269570), (9, 14846380), (10, 13361742), (12, 11134785), (15, 8907828), (18, 7423190), (20, 6680871), (30, 4453914), (36, 3711595), (45, 2969276), (60, 2226957), (90, 1484638), (180, 742319), (673, 198540), (1103, 121140), (1346, 99270), (2019, 66180), (2206, 60570), (2692, 49635), (3309, 40380), (3365, 39708), (4038, 33090), (4412, 30285), (5515, 24228), (6057, 22060), (6618, 20190), (6730, 19854), (8076, 16545), (9927, 13460), (10095, 13236), (11030, 12114)]