146388900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{69709}}^1$

素因数の和:69733

約数の個数: 72

約数和(自身を含む): 484066240

約数和(自身を除く): 337677340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 69709, 139418, 209127, 278836, 348545, 418254, 487963, 697090, 836508, 975926, 1045635, 1394180, 1463889, 1742725, 1951852, 2091270, 2439815, 2927778, 3485450, 4182540, 4879630, 5228175, 5855556, 6970900, 7319445, 9759260, 10456350, 12199075, 14638890, 20912700, 24398150, 29277780, 36597225, 48796300, 73194450, 146388900]

約数ペア:

[(1, 146388900), (2, 73194450), (3, 48796300), (4, 36597225), (5, 29277780), (6, 24398150), (7, 20912700), (10, 14638890), (12, 12199075), (14, 10456350), (15, 9759260), (20, 7319445), (21, 6970900), (25, 5855556), (28, 5228175), (30, 4879630), (35, 4182540), (42, 3485450), (50, 2927778), (60, 2439815), (70, 2091270), (75, 1951852), (84, 1742725), (100, 1463889), (105, 1394180), (140, 1045635), (150, 975926), (175, 836508), (210, 697090), (300, 487963), (350, 418254), (420, 348545), (525, 278836), (700, 209127), (1050, 139418), (2100, 69709)]