126725970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{603457}}^1$

素因数の和:603474

約数の個数: 32

約数和(自身を含む): 347591808

約数和(自身を除く): 220865838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 603457, 1206914, 1810371, 3017285, 3620742, 4224199, 6034570, 8448398, 9051855, 12672597, 18103710, 21120995, 25345194, 42241990, 63362985, 126725970]

約数ペア:

[(1, 126725970), (2, 63362985), (3, 42241990), (5, 25345194), (6, 21120995), (7, 18103710), (10, 12672597), (14, 9051855), (15, 8448398), (21, 6034570), (30, 4224199), (35, 3620742), (42, 3017285), (70, 1810371), (105, 1206914), (210, 603457)]