830424210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2971}}^1$

素因数の和:3021

約数の個数: 128

約数和(自身を含む): 2506180608

約数和(自身を除く): 1675756398

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1331, 1694, 1815, 2310, 2541, 2662, 2971, 3630, 3993, 4235, 5082, 5942, 6655, 7986, 8470, 8913, 9317, 12705, 13310, 14855, 17826, 18634, 19965, 20797, 25410, 27951, 29710, 32681, 39930, 41594, 44565, 46585, 55902, 62391, 65362, 89130, 93170, 98043, 103985, 124782, 139755, 163405, 196086, 207970, 228767, 279510, 311955, 326810, 359491, 457534, 490215, 623910, 686301, 718982, 980430, 1078473, 1143835, 1372602, 1797455, 2156946, 2287670, 2516437, 3431505, 3594910, 3954401, 5032874, 5392365, 6863010, 7549311, 7908802, 10784730, 11863203, 12582185, 15098622, 19772005, 23726406, 25164370, 27680807, 37746555, 39544010, 55361614, 59316015, 75493110, 83042421, 118632030, 138404035, 166084842, 276808070, 415212105, 830424210]

約数ペア:

[(1, 830424210), (2, 415212105), (3, 276808070), (5, 166084842), (6, 138404035), (7, 118632030), (10, 83042421), (11, 75493110), (14, 59316015), (15, 55361614), (21, 39544010), (22, 37746555), (30, 27680807), (33, 25164370), (35, 23726406), (42, 19772005), (55, 15098622), (66, 12582185), (70, 11863203), (77, 10784730), (105, 7908802), (110, 7549311), (121, 6863010), (154, 5392365), (165, 5032874), (210, 3954401), (231, 3594910), (242, 3431505), (330, 2516437), (363, 2287670), (385, 2156946), (462, 1797455), (605, 1372602), (726, 1143835), (770, 1078473), (847, 980430), (1155, 718982), (1210, 686301), (1331, 623910), (1694, 490215), (1815, 457534), (2310, 359491), (2541, 326810), (2662, 311955), (2971, 279510), (3630, 228767), (3993, 207970), (4235, 196086), (5082, 163405), (5942, 139755), (6655, 124782), (7986, 103985), (8470, 98043), (8913, 93170), (9317, 89130), (12705, 65362), (13310, 62391), (14855, 55902), (17826, 46585), (18634, 44565), (19965, 41594), (20797, 39930), (25410, 32681), (27951, 29710)]