192379020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{16787}}^1$

素因数の和:16990

約数の個数: 48

約数和(自身を含む): 541513728

約数和(自身を除く): 349134708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 16787, 33574, 50361, 67148, 83935, 100722, 167870, 201444, 251805, 335740, 503610, 1007220, 3206317, 6412634, 9618951, 12825268, 16031585, 19237902, 32063170, 38475804, 48094755, 64126340, 96189510, 192379020]

約数ペア:

[(1, 192379020), (2, 96189510), (3, 64126340), (4, 48094755), (5, 38475804), (6, 32063170), (10, 19237902), (12, 16031585), (15, 12825268), (20, 9618951), (30, 6412634), (60, 3206317), (191, 1007220), (382, 503610), (573, 335740), (764, 251805), (955, 201444), (1146, 167870), (1910, 100722), (2292, 83935), (2865, 67148), (3820, 50361), (5730, 33574), (11460, 16787)]