68136810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14107}}^1$

素因数の和:14147

約数の個数: 64

約数和(自身を含む): 195028992

約数和(自身を除く): 126892182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 14107, 28214, 42321, 70535, 84642, 98749, 141070, 197498, 211605, 296247, 324461, 423210, 493745, 592494, 648922, 973383, 987490, 1481235, 1622305, 1946766, 2271227, 2962470, 3244610, 4542454, 4866915, 6813681, 9733830, 11356135, 13627362, 22712270, 34068405, 68136810]

約数ペア:

[(1, 68136810), (2, 34068405), (3, 22712270), (5, 13627362), (6, 11356135), (7, 9733830), (10, 6813681), (14, 4866915), (15, 4542454), (21, 3244610), (23, 2962470), (30, 2271227), (35, 1946766), (42, 1622305), (46, 1481235), (69, 987490), (70, 973383), (105, 648922), (115, 592494), (138, 493745), (161, 423210), (210, 324461), (230, 296247), (322, 211605), (345, 197498), (483, 141070), (690, 98749), (805, 84642), (966, 70535), (1610, 42321), (2415, 28214), (4830, 14107)]