7933020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 22434720

約数和(自身を除く): 14501700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1213, 1308, 1635, 2180, 2426, 3270, 3639, 4852, 6065, 6540, 7278, 12130, 14556, 18195, 24260, 36390, 72780, 132217, 264434, 396651, 528868, 661085, 793302, 1322170, 1586604, 1983255, 2644340, 3966510, 7933020]

約数ペア:

[(1, 7933020), (2, 3966510), (3, 2644340), (4, 1983255), (5, 1586604), (6, 1322170), (10, 793302), (12, 661085), (15, 528868), (20, 396651), (30, 264434), (60, 132217), (109, 72780), (218, 36390), (327, 24260), (436, 18195), (545, 14556), (654, 12130), (1090, 7278), (1213, 6540), (1308, 6065), (1635, 4852), (2180, 3639), (2426, 3270)]