151079220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2287}}^1$

素因数の和:2669

約数の個数: 72

約数和(自身を含む): 459723264

約数和(自身を除く): 308644044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 2287, 3303, 3670, 4404, 4574, 5505, 6606, 6861, 7340, 9148, 11010, 11435, 13212, 13722, 16515, 20583, 22020, 22870, 27444, 33030, 34305, 41166, 45740, 66060, 68610, 82332, 102915, 137220, 205830, 411660, 839329, 1678658, 2517987, 3357316, 4196645, 5035974, 7553961, 8393290, 10071948, 12589935, 15107922, 16786580, 25179870, 30215844, 37769805, 50359740, 75539610, 151079220]

約数ペア:

[(1, 151079220), (2, 75539610), (3, 50359740), (4, 37769805), (5, 30215844), (6, 25179870), (9, 16786580), (10, 15107922), (12, 12589935), (15, 10071948), (18, 8393290), (20, 7553961), (30, 5035974), (36, 4196645), (45, 3357316), (60, 2517987), (90, 1678658), (180, 839329), (367, 411660), (734, 205830), (1101, 137220), (1468, 102915), (1835, 82332), (2202, 68610), (2287, 66060), (3303, 45740), (3670, 41166), (4404, 34305), (4574, 33030), (5505, 27444), (6606, 22870), (6861, 22020), (7340, 20583), (9148, 16515), (11010, 13722), (11435, 13212)]