102292380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{769}}^1$

素因数の和:1523

約数の個数: 72

約数和(自身を含む): 311110800

約数和(自身を除く): 208818420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 739, 769, 1478, 1538, 2217, 2307, 2956, 3076, 3695, 3845, 4434, 4614, 6651, 6921, 7390, 7690, 8868, 9228, 11085, 11535, 13302, 13842, 14780, 15380, 22170, 23070, 26604, 27684, 33255, 34605, 44340, 46140, 66510, 69210, 133020, 138420, 568291, 1136582, 1704873, 2273164, 2841455, 3409746, 5114619, 5682910, 6819492, 8524365, 10229238, 11365820, 17048730, 20458476, 25573095, 34097460, 51146190, 102292380]

約数ペア:

[(1, 102292380), (2, 51146190), (3, 34097460), (4, 25573095), (5, 20458476), (6, 17048730), (9, 11365820), (10, 10229238), (12, 8524365), (15, 6819492), (18, 5682910), (20, 5114619), (30, 3409746), (36, 2841455), (45, 2273164), (60, 1704873), (90, 1136582), (180, 568291), (739, 138420), (769, 133020), (1478, 69210), (1538, 66510), (2217, 46140), (2307, 44340), (2956, 34605), (3076, 33255), (3695, 27684), (3845, 26604), (4434, 23070), (4614, 22170), (6651, 15380), (6921, 14780), (7390, 13842), (7690, 13302), (8868, 11535), (9228, 11085)]