7464180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4056

約数の個数: 48

約数和(自身を含む): 21579264

約数和(自身を除く): 14115084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 4013, 8026, 12039, 16052, 20065, 24078, 40130, 48156, 60195, 80260, 120390, 124403, 240780, 248806, 373209, 497612, 622015, 746418, 1244030, 1492836, 1866045, 2488060, 3732090, 7464180]

約数ペア:

[(1, 7464180), (2, 3732090), (3, 2488060), (4, 1866045), (5, 1492836), (6, 1244030), (10, 746418), (12, 622015), (15, 497612), (20, 373209), (30, 248806), (31, 240780), (60, 124403), (62, 120390), (93, 80260), (124, 60195), (155, 48156), (186, 40130), (310, 24078), (372, 20065), (465, 16052), (620, 12039), (930, 8026), (1860, 4013)]