387614520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1076707}}^1$

素因数の和:1076724

約数の個数: 48

約数和(自身を含む): 1259748360

約数和(自身を除く): 872133840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1076707, 2153414, 3230121, 4306828, 5383535, 6460242, 8613656, 9690363, 10767070, 12920484, 16150605, 19380726, 21534140, 25840968, 32301210, 38761452, 43068280, 48451815, 64602420, 77522904, 96903630, 129204840, 193807260, 387614520]

約数ペア:

[(1, 387614520), (2, 193807260), (3, 129204840), (4, 96903630), (5, 77522904), (6, 64602420), (8, 48451815), (9, 43068280), (10, 38761452), (12, 32301210), (15, 25840968), (18, 21534140), (20, 19380726), (24, 16150605), (30, 12920484), (36, 10767070), (40, 9690363), (45, 8613656), (60, 6460242), (72, 5383535), (90, 4306828), (120, 3230121), (180, 2153414), (360, 1076707)]