285152070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6742

約数の個数: 96

約数和(自身を含む): 823672800

約数和(自身を除く): 538520730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1421, 1470, 2030, 2842, 3045, 4263, 6090, 6689, 7105, 8526, 13378, 14210, 20067, 21315, 33445, 40134, 42630, 46823, 66890, 93646, 100335, 140469, 193981, 200670, 234115, 280938, 327761, 387962, 468230, 581943, 655522, 702345, 969905, 983283, 1163886, 1357867, 1404690, 1638805, 1939810, 1966566, 2715734, 2909715, 3277610, 4073601, 4916415, 5819430, 6789335, 8147202, 9505069, 9832830, 13578670, 19010138, 20368005, 28515207, 40736010, 47525345, 57030414, 95050690, 142576035, 285152070]

約数ペア:

[(1, 285152070), (2, 142576035), (3, 95050690), (5, 57030414), (6, 47525345), (7, 40736010), (10, 28515207), (14, 20368005), (15, 19010138), (21, 13578670), (29, 9832830), (30, 9505069), (35, 8147202), (42, 6789335), (49, 5819430), (58, 4916415), (70, 4073601), (87, 3277610), (98, 2909715), (105, 2715734), (145, 1966566), (147, 1939810), (174, 1638805), (203, 1404690), (210, 1357867), (245, 1163886), (290, 983283), (294, 969905), (406, 702345), (435, 655522), (490, 581943), (609, 468230), (735, 387962), (870, 327761), (1015, 280938), (1218, 234115), (1421, 200670), (1470, 193981), (2030, 140469), (2842, 100335), (3045, 93646), (4263, 66890), (6090, 46823), (6689, 42630), (7105, 40134), (8526, 33445), (13378, 21315), (14210, 20067)]