12962130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 32970240

約数和(自身を除く): 20008110

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 317, 435, 470, 634, 705, 870, 951, 1363, 1410, 1585, 1902, 2726, 3170, 4089, 4755, 6815, 8178, 9193, 9510, 13630, 14899, 18386, 20445, 27579, 29798, 40890, 44697, 45965, 55158, 74495, 89394, 91930, 137895, 148990, 223485, 275790, 432071, 446970, 864142, 1296213, 2160355, 2592426, 4320710, 6481065, 12962130]

約数ペア:

[(1, 12962130), (2, 6481065), (3, 4320710), (5, 2592426), (6, 2160355), (10, 1296213), (15, 864142), (29, 446970), (30, 432071), (47, 275790), (58, 223485), (87, 148990), (94, 137895), (141, 91930), (145, 89394), (174, 74495), (235, 55158), (282, 45965), (290, 44697), (317, 40890), (435, 29798), (470, 27579), (634, 20445), (705, 18386), (870, 14899), (951, 13630), (1363, 9510), (1410, 9193), (1585, 8178), (1902, 6815), (2726, 4755), (3170, 4089)]