73939830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{129719}}^1$

素因数の和:129748

約数の個数: 32

約数和(自身を含む): 186796800

約数和(自身を除く): 112856970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 129719, 259438, 389157, 648595, 778314, 1297190, 1945785, 2464661, 3891570, 4929322, 7393983, 12323305, 14787966, 24646610, 36969915, 73939830]

約数ペア:

[(1, 73939830), (2, 36969915), (3, 24646610), (5, 14787966), (6, 12323305), (10, 7393983), (15, 4929322), (19, 3891570), (30, 2464661), (38, 1945785), (57, 1297190), (95, 778314), (114, 648595), (190, 389157), (285, 259438), (570, 129719)]