70458570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1269

約数の個数: 144

約数和(自身を含む): 229680360

約数和(自身を除く): 159221790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1229, 1274, 1365, 1470, 1638, 1911, 2205, 2458, 2730, 3185, 3687, 3822, 4095, 4410, 5733, 6145, 6370, 7374, 8190, 8603, 9555, 11061, 11466, 12290, 15977, 17206, 18435, 19110, 22122, 25809, 28665, 31954, 36870, 43015, 47931, 51618, 55305, 57330, 60221, 77427, 79885, 86030, 95862, 110610, 111839, 120442, 129045, 143793, 154854, 159770, 180663, 223678, 239655, 258090, 287586, 301105, 335517, 361326, 387135, 479310, 541989, 559195, 602210, 671034, 718965, 774270, 782873, 903315, 1006551, 1083978, 1118390, 1437930, 1565746, 1677585, 1806630, 2013102, 2348619, 2709945, 3355170, 3914365, 4697238, 5032755, 5419890, 7045857, 7828730, 10065510, 11743095, 14091714, 23486190, 35229285, 70458570]

約数ペア:

[(1, 70458570), (2, 35229285), (3, 23486190), (5, 14091714), (6, 11743095), (7, 10065510), (9, 7828730), (10, 7045857), (13, 5419890), (14, 5032755), (15, 4697238), (18, 3914365), (21, 3355170), (26, 2709945), (30, 2348619), (35, 2013102), (39, 1806630), (42, 1677585), (45, 1565746), (49, 1437930), (63, 1118390), (65, 1083978), (70, 1006551), (78, 903315), (90, 782873), (91, 774270), (98, 718965), (105, 671034), (117, 602210), (126, 559195), (130, 541989), (147, 479310), (182, 387135), (195, 361326), (210, 335517), (234, 301105), (245, 287586), (273, 258090), (294, 239655), (315, 223678), (390, 180663), (441, 159770), (455, 154854), (490, 143793), (546, 129045), (585, 120442), (630, 111839), (637, 110610), (735, 95862), (819, 86030), (882, 79885), (910, 77427), (1170, 60221), (1229, 57330), (1274, 55305), (1365, 51618), (1470, 47931), (1638, 43015), (1911, 36870), (2205, 31954), (2458, 28665), (2730, 25809), (3185, 22122), (3687, 19110), (3822, 18435), (4095, 17206), (4410, 15977), (5733, 12290), (6145, 11466), (6370, 11061), (7374, 9555), (8190, 8603)]