6870270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 18247680

約数和(自身を除く): 11377410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 191, 218, 327, 330, 382, 545, 573, 654, 955, 1090, 1146, 1199, 1635, 1910, 2101, 2398, 2865, 3270, 3597, 4202, 5730, 5995, 6303, 7194, 10505, 11990, 12606, 17985, 20819, 21010, 31515, 35970, 41638, 62457, 63030, 104095, 124914, 208190, 229009, 312285, 458018, 624570, 687027, 1145045, 1374054, 2290090, 3435135, 6870270]

約数ペア:

[(1, 6870270), (2, 3435135), (3, 2290090), (5, 1374054), (6, 1145045), (10, 687027), (11, 624570), (15, 458018), (22, 312285), (30, 229009), (33, 208190), (55, 124914), (66, 104095), (109, 63030), (110, 62457), (165, 41638), (191, 35970), (218, 31515), (327, 21010), (330, 20819), (382, 17985), (545, 12606), (573, 11990), (654, 10505), (955, 7194), (1090, 6303), (1146, 5995), (1199, 5730), (1635, 4202), (1910, 3597), (2101, 3270), (2398, 2865)]