69289860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3643}}^1$

素因数の和:3972

約数の個数: 48

約数和(自身を含む): 194677056

約数和(自身を除く): 125387196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3643, 3804, 4755, 6340, 7286, 9510, 10929, 14572, 18215, 19020, 21858, 36430, 43716, 54645, 72860, 109290, 218580, 1154831, 2309662, 3464493, 4619324, 5774155, 6928986, 11548310, 13857972, 17322465, 23096620, 34644930, 69289860]

約数ペア:

[(1, 69289860), (2, 34644930), (3, 23096620), (4, 17322465), (5, 13857972), (6, 11548310), (10, 6928986), (12, 5774155), (15, 4619324), (20, 3464493), (30, 2309662), (60, 1154831), (317, 218580), (634, 109290), (951, 72860), (1268, 54645), (1585, 43716), (1902, 36430), (3170, 21858), (3643, 19020), (3804, 18215), (4755, 14572), (6340, 10929), (7286, 9510)]