127748100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1583}}^1$

素因数の和:1869

約数の個数: 72

約数和(自身を含む): 371226240

約数和(自身を除く): 243478140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 269, 300, 538, 807, 1076, 1345, 1583, 1614, 2690, 3166, 3228, 4035, 4749, 5380, 6332, 6725, 7915, 8070, 9498, 13450, 15830, 16140, 18996, 20175, 23745, 26900, 31660, 39575, 40350, 47490, 79150, 80700, 94980, 118725, 158300, 237450, 425827, 474900, 851654, 1277481, 1703308, 2129135, 2554962, 4258270, 5109924, 6387405, 8516540, 10645675, 12774810, 21291350, 25549620, 31937025, 42582700, 63874050, 127748100]

約数ペア:

[(1, 127748100), (2, 63874050), (3, 42582700), (4, 31937025), (5, 25549620), (6, 21291350), (10, 12774810), (12, 10645675), (15, 8516540), (20, 6387405), (25, 5109924), (30, 4258270), (50, 2554962), (60, 2129135), (75, 1703308), (100, 1277481), (150, 851654), (269, 474900), (300, 425827), (538, 237450), (807, 158300), (1076, 118725), (1345, 94980), (1583, 80700), (1614, 79150), (2690, 47490), (3166, 40350), (3228, 39575), (4035, 31660), (4749, 26900), (5380, 23745), (6332, 20175), (6725, 18996), (7915, 16140), (8070, 15830), (9498, 13450)]