108598980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{258569}}^1$

素因数の和:258588

約数の個数: 48

約数和(自身を含む): 347518080

約数和(自身を除く): 238919100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 258569, 517138, 775707, 1034276, 1292845, 1551414, 1809983, 2585690, 3102828, 3619966, 3878535, 5171380, 5429949, 7239932, 7757070, 9049915, 10859898, 15514140, 18099830, 21719796, 27149745, 36199660, 54299490, 108598980]

約数ペア:

[(1, 108598980), (2, 54299490), (3, 36199660), (4, 27149745), (5, 21719796), (6, 18099830), (7, 15514140), (10, 10859898), (12, 9049915), (14, 7757070), (15, 7239932), (20, 5429949), (21, 5171380), (28, 3878535), (30, 3619966), (35, 3102828), (42, 2585690), (60, 1809983), (70, 1551414), (84, 1292845), (105, 1034276), (140, 775707), (210, 517138), (420, 258569)]