75547030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{691}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 151888464

約数和(自身を除く): 76341434

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 691, 754, 841, 1382, 1682, 1885, 3455, 3770, 4205, 6910, 8410, 8983, 10933, 17966, 20039, 21866, 40078, 44915, 54665, 89830, 100195, 109330, 200390, 260507, 521014, 581131, 1162262, 1302535, 2605070, 2905655, 5811310, 7554703, 15109406, 37773515, 75547030]

約数ペア:

[(1, 75547030), (2, 37773515), (5, 15109406), (10, 7554703), (13, 5811310), (26, 2905655), (29, 2605070), (58, 1302535), (65, 1162262), (130, 581131), (145, 521014), (290, 260507), (377, 200390), (691, 109330), (754, 100195), (841, 89830), (1382, 54665), (1682, 44915), (1885, 40078), (3455, 21866), (3770, 20039), (4205, 17966), (6910, 10933), (8410, 8983)]