118455660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38711}}^1$

素因数の和:38743

約数の個数: 72

約数和(自身を含む): 380461536

約数和(自身を除く): 262005876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 38711, 77422, 116133, 154844, 193555, 232266, 348399, 387110, 464532, 580665, 658087, 696798, 774220, 1161330, 1316174, 1393596, 1741995, 1974261, 2322660, 2632348, 3290435, 3483990, 3948522, 5922783, 6580870, 6967980, 7897044, 9871305, 11845566, 13161740, 19742610, 23691132, 29613915, 39485220, 59227830, 118455660]

約数ペア:

[(1, 118455660), (2, 59227830), (3, 39485220), (4, 29613915), (5, 23691132), (6, 19742610), (9, 13161740), (10, 11845566), (12, 9871305), (15, 7897044), (17, 6967980), (18, 6580870), (20, 5922783), (30, 3948522), (34, 3483990), (36, 3290435), (45, 2632348), (51, 2322660), (60, 1974261), (68, 1741995), (85, 1393596), (90, 1316174), (102, 1161330), (153, 774220), (170, 696798), (180, 658087), (204, 580665), (255, 464532), (306, 387110), (340, 348399), (510, 232266), (612, 193555), (765, 154844), (1020, 116133), (1530, 77422), (3060, 38711)]