146593380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143719}}^1$

素因数の和:143748

約数の個数: 48

約数和(自身を含む): 434609280

約数和(自身を除く): 288015900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 143719, 287438, 431157, 574876, 718595, 862314, 1437190, 1724628, 2155785, 2443223, 2874380, 4311570, 4886446, 7329669, 8623140, 9772892, 12216115, 14659338, 24432230, 29318676, 36648345, 48864460, 73296690, 146593380]

約数ペア:

[(1, 146593380), (2, 73296690), (3, 48864460), (4, 36648345), (5, 29318676), (6, 24432230), (10, 14659338), (12, 12216115), (15, 9772892), (17, 8623140), (20, 7329669), (30, 4886446), (34, 4311570), (51, 2874380), (60, 2443223), (68, 2155785), (85, 1724628), (102, 1437190), (170, 862314), (204, 718595), (255, 574876), (340, 431157), (510, 287438), (1020, 143719)]