29102190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 76349952

約数和(自身を除く): 47247762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1051, 1065, 1846, 2102, 2130, 2769, 3153, 4615, 5255, 5538, 6306, 9230, 10510, 13663, 13845, 15765, 27326, 27690, 31530, 40989, 68315, 74621, 81978, 136630, 149242, 204945, 223863, 373105, 409890, 447726, 746210, 970073, 1119315, 1940146, 2238630, 2910219, 4850365, 5820438, 9700730, 14551095, 29102190]

約数ペア:

[(1, 29102190), (2, 14551095), (3, 9700730), (5, 5820438), (6, 4850365), (10, 2910219), (13, 2238630), (15, 1940146), (26, 1119315), (30, 970073), (39, 746210), (65, 447726), (71, 409890), (78, 373105), (130, 223863), (142, 204945), (195, 149242), (213, 136630), (355, 81978), (390, 74621), (426, 68315), (710, 40989), (923, 31530), (1051, 27690), (1065, 27326), (1846, 15765), (2102, 13845), (2130, 13663), (2769, 10510), (3153, 9230), (4615, 6306), (5255, 5538)]