70773270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 176166144

約数和(自身を除く): 105392874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 83, 86, 129, 166, 215, 249, 258, 415, 430, 498, 645, 661, 830, 1245, 1290, 1322, 1983, 2490, 3305, 3569, 3966, 6610, 7138, 9915, 10707, 17845, 19830, 21414, 28423, 35690, 53535, 54863, 56846, 85269, 107070, 109726, 142115, 164589, 170538, 274315, 284230, 329178, 426345, 548630, 822945, 852690, 1645890, 2359109, 4718218, 7077327, 11795545, 14154654, 23591090, 35386635, 70773270]

約数ペア:

[(1, 70773270), (2, 35386635), (3, 23591090), (5, 14154654), (6, 11795545), (10, 7077327), (15, 4718218), (30, 2359109), (43, 1645890), (83, 852690), (86, 822945), (129, 548630), (166, 426345), (215, 329178), (249, 284230), (258, 274315), (415, 170538), (430, 164589), (498, 142115), (645, 109726), (661, 107070), (830, 85269), (1245, 56846), (1290, 54863), (1322, 53535), (1983, 35690), (2490, 28423), (3305, 21414), (3569, 19830), (3966, 17845), (6610, 10707), (7138, 9915)]