554035920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2308483}}^1$

素因数の和:2308499

約数の個数: 40

約数和(自身を含む): 1717512096

約数和(自身を除く): 1163476176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2308483, 4616966, 6925449, 9233932, 11542415, 13850898, 18467864, 23084830, 27701796, 34627245, 36935728, 46169660, 55403592, 69254490, 92339320, 110807184, 138508980, 184678640, 277017960, 554035920]

約数ペア:

[(1, 554035920), (2, 277017960), (3, 184678640), (4, 138508980), (5, 110807184), (6, 92339320), (8, 69254490), (10, 55403592), (12, 46169660), (15, 36935728), (16, 34627245), (20, 27701796), (24, 23084830), (30, 18467864), (40, 13850898), (48, 11542415), (60, 9233932), (80, 6925449), (120, 4616966), (240, 2308483)]