685892610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1314

約数の個数: 160

約数和(自身を含む): 2025278640

約数和(自身を除く): 1339386030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 53, 54, 65, 78, 81, 90, 106, 117, 130, 135, 159, 162, 195, 234, 265, 270, 318, 351, 390, 405, 477, 530, 585, 689, 702, 795, 810, 954, 1053, 1170, 1229, 1378, 1431, 1590, 1755, 2067, 2106, 2385, 2458, 2862, 3445, 3510, 3687, 4134, 4293, 4770, 5265, 6145, 6201, 6890, 7155, 7374, 8586, 10335, 10530, 11061, 12290, 12402, 14310, 15977, 18435, 18603, 20670, 21465, 22122, 31005, 31954, 33183, 36870, 37206, 42930, 47931, 55305, 55809, 62010, 65137, 66366, 79885, 93015, 95862, 99549, 110610, 111618, 130274, 143793, 159770, 165915, 186030, 195411, 199098, 239655, 279045, 287586, 325685, 331830, 390822, 431379, 479310, 497745, 558090, 586233, 651370, 718965, 846781, 862758, 977055, 995490, 1172466, 1294137, 1437930, 1693562, 1758699, 1954110, 2156895, 2540343, 2588274, 2931165, 3517398, 4233905, 4313790, 5080686, 5276097, 5862330, 6470685, 7621029, 8467810, 8793495, 10552194, 12701715, 12941370, 15242058, 17586990, 22863087, 25403430, 26380485, 38105145, 45726174, 52760970, 68589261, 76210290, 114315435, 137178522, 228630870, 342946305, 685892610]

約数ペア:

[(1, 685892610), (2, 342946305), (3, 228630870), (5, 137178522), (6, 114315435), (9, 76210290), (10, 68589261), (13, 52760970), (15, 45726174), (18, 38105145), (26, 26380485), (27, 25403430), (30, 22863087), (39, 17586990), (45, 15242058), (53, 12941370), (54, 12701715), (65, 10552194), (78, 8793495), (81, 8467810), (90, 7621029), (106, 6470685), (117, 5862330), (130, 5276097), (135, 5080686), (159, 4313790), (162, 4233905), (195, 3517398), (234, 2931165), (265, 2588274), (270, 2540343), (318, 2156895), (351, 1954110), (390, 1758699), (405, 1693562), (477, 1437930), (530, 1294137), (585, 1172466), (689, 995490), (702, 977055), (795, 862758), (810, 846781), (954, 718965), (1053, 651370), (1170, 586233), (1229, 558090), (1378, 497745), (1431, 479310), (1590, 431379), (1755, 390822), (2067, 331830), (2106, 325685), (2385, 287586), (2458, 279045), (2862, 239655), (3445, 199098), (3510, 195411), (3687, 186030), (4134, 165915), (4293, 159770), (4770, 143793), (5265, 130274), (6145, 111618), (6201, 110610), (6890, 99549), (7155, 95862), (7374, 93015), (8586, 79885), (10335, 66366), (10530, 65137), (11061, 62010), (12290, 55809), (12402, 55305), (14310, 47931), (15977, 42930), (18435, 37206), (18603, 36870), (20670, 33183), (21465, 31954), (22122, 31005)]