2875152870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{18541}}^1$

素因数の和:20277

約数の個数: 48

約数和(自身を含む): 7480139472

約数和(自身を除く): 4604986602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1723, 3446, 5169, 8615, 10338, 15507, 17230, 18541, 25845, 31014, 37082, 51690, 55623, 77535, 92705, 111246, 155070, 166869, 185410, 278115, 333738, 556230, 834345, 1668690, 31946143, 63892286, 95838429, 159730715, 191676858, 287515287, 319461430, 479192145, 575030574, 958384290, 1437576435, 2875152870]

約数ペア:

[(1, 2875152870), (2, 1437576435), (3, 958384290), (5, 575030574), (6, 479192145), (9, 319461430), (10, 287515287), (15, 191676858), (18, 159730715), (30, 95838429), (45, 63892286), (90, 31946143), (1723, 1668690), (3446, 834345), (5169, 556230), (8615, 333738), (10338, 278115), (15507, 185410), (17230, 166869), (18541, 155070), (25845, 111246), (31014, 92705), (37082, 77535), (51690, 55623)]