1318371360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2746607}}^1$

素因数の和:2746625

約数の個数: 48

約数和(自身を含む): 4152871296

約数和(自身を除く): 2834499936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2746607, 5493214, 8239821, 10986428, 13733035, 16479642, 21972856, 27466070, 32959284, 41199105, 43945712, 54932140, 65918568, 82398210, 87891424, 109864280, 131837136, 164796420, 219728560, 263674272, 329592840, 439457120, 659185680, 1318371360]

約数ペア:

[(1, 1318371360), (2, 659185680), (3, 439457120), (4, 329592840), (5, 263674272), (6, 219728560), (8, 164796420), (10, 131837136), (12, 109864280), (15, 87891424), (16, 82398210), (20, 65918568), (24, 54932140), (30, 43945712), (32, 41199105), (40, 32959284), (48, 27466070), (60, 21972856), (80, 16479642), (96, 13733035), (120, 10986428), (160, 8239821), (240, 5493214), (480, 2746607)]