89850810

素因数分解:

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

素因数の和:3260

約数の個数: 96

約数和(自身を含む): 264133440

約数和(自身を除く): 174282630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3217, 3990, 4655, 5586, 6434, 9310, 9651, 13965, 16085, 19302, 22519, 27930, 32170, 45038, 48255, 61123, 67557, 96510, 112595, 122246, 135114, 157633, 183369, 225190, 305615, 315266, 337785, 366738, 427861, 472899, 611230, 675570, 788165, 855722, 916845, 945798, 1283583, 1576330, 1833690, 2139305, 2364495, 2567166, 2995027, 4278610, 4728990, 5990054, 6417915, 8985081, 12835830, 14975135, 17970162, 29950270, 44925405, 89850810]

約数ペア:

[(1, 89850810), (2, 44925405), (3, 29950270), (5, 17970162), (6, 14975135), (7, 12835830), (10, 8985081), (14, 6417915), (15, 5990054), (19, 4728990), (21, 4278610), (30, 2995027), (35, 2567166), (38, 2364495), (42, 2139305), (49, 1833690), (57, 1576330), (70, 1283583), (95, 945798), (98, 916845), (105, 855722), (114, 788165), (133, 675570), (147, 611230), (190, 472899), (210, 427861), (245, 366738), (266, 337785), (285, 315266), (294, 305615), (399, 225190), (490, 183369), (570, 157633), (665, 135114), (735, 122246), (798, 112595), (931, 96510), (1330, 67557), (1470, 61123), (1862, 48255), (1995, 45038), (2793, 32170), (3217, 27930), (3990, 22519), (4655, 19302), (5586, 16085), (6434, 13965), (9310, 9651)]