12835830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3253

約数の個数: 64

約数和(自身を含む): 37071360

約数和(自身を除く): 24235530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3217, 3990, 6434, 9651, 16085, 19302, 22519, 32170, 45038, 48255, 61123, 67557, 96510, 112595, 122246, 135114, 183369, 225190, 305615, 337785, 366738, 427861, 611230, 675570, 855722, 916845, 1283583, 1833690, 2139305, 2567166, 4278610, 6417915, 12835830]

約数ペア:

[(1, 12835830), (2, 6417915), (3, 4278610), (5, 2567166), (6, 2139305), (7, 1833690), (10, 1283583), (14, 916845), (15, 855722), (19, 675570), (21, 611230), (30, 427861), (35, 366738), (38, 337785), (42, 305615), (57, 225190), (70, 183369), (95, 135114), (105, 122246), (114, 112595), (133, 96510), (190, 67557), (210, 61123), (266, 48255), (285, 45038), (399, 32170), (570, 22519), (665, 19302), (798, 16085), (1330, 9651), (1995, 6434), (3217, 3990)]