146792340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5867}}^1$

素因数の和:6021

約数の個数: 72

約数和(自身を含む): 448549920

約数和(自身を除く): 301757580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 4170, 5004, 5867, 6255, 8340, 11734, 12510, 17601, 23468, 25020, 29335, 35202, 52803, 58670, 70404, 88005, 105606, 117340, 176010, 211212, 264015, 352020, 528030, 815513, 1056060, 1631026, 2446539, 3262052, 4077565, 4893078, 7339617, 8155130, 9786156, 12232695, 14679234, 16310260, 24465390, 29358468, 36698085, 48930780, 73396170, 146792340]

約数ペア:

[(1, 146792340), (2, 73396170), (3, 48930780), (4, 36698085), (5, 29358468), (6, 24465390), (9, 16310260), (10, 14679234), (12, 12232695), (15, 9786156), (18, 8155130), (20, 7339617), (30, 4893078), (36, 4077565), (45, 3262052), (60, 2446539), (90, 1631026), (139, 1056060), (180, 815513), (278, 528030), (417, 352020), (556, 264015), (695, 211212), (834, 176010), (1251, 117340), (1390, 105606), (1668, 88005), (2085, 70404), (2502, 58670), (2780, 52803), (4170, 35202), (5004, 29335), (5867, 25020), (6255, 23468), (8340, 17601), (11734, 12510)]