45966320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30241}}^1$

素因数の和:30273

約数の個数: 40

約数和(自身を含む): 112500240

約数和(自身を除く): 66533920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 30241, 60482, 120964, 151205, 241928, 302410, 483856, 574579, 604820, 1149158, 1209640, 2298316, 2419280, 2872895, 4596632, 5745790, 9193264, 11491580, 22983160, 45966320]

約数ペア:

[(1, 45966320), (2, 22983160), (4, 11491580), (5, 9193264), (8, 5745790), (10, 4596632), (16, 2872895), (19, 2419280), (20, 2298316), (38, 1209640), (40, 1149158), (76, 604820), (80, 574579), (95, 483856), (152, 302410), (190, 241928), (304, 151205), (380, 120964), (760, 60482), (1520, 30241)]