75445240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5003}}^1$

素因数の和:5056

約数の個数: 64

約数和(自身を含む): 189151200

約数和(自身を除く): 113705960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 5003, 7540, 10006, 15080, 20012, 25015, 40024, 50030, 65039, 100060, 130078, 145087, 200120, 260156, 290174, 325195, 520312, 580348, 650390, 725435, 1160696, 1300780, 1450870, 1886131, 2601560, 2901740, 3772262, 5803480, 7544524, 9430655, 15089048, 18861310, 37722620, 75445240]

約数ペア:

[(1, 75445240), (2, 37722620), (4, 18861310), (5, 15089048), (8, 9430655), (10, 7544524), (13, 5803480), (20, 3772262), (26, 2901740), (29, 2601560), (40, 1886131), (52, 1450870), (58, 1300780), (65, 1160696), (104, 725435), (116, 650390), (130, 580348), (145, 520312), (232, 325195), (260, 290174), (290, 260156), (377, 200120), (520, 145087), (580, 130078), (754, 100060), (1160, 65039), (1508, 50030), (1885, 40024), (3016, 25015), (3770, 20012), (5003, 15080), (7540, 10006)]