525187920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2188283}}^1$

素因数の和:2188299

約数の個数: 40

約数和(自身を含む): 1628083296

約数和(自身を除く): 1102895376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2188283, 4376566, 6564849, 8753132, 10941415, 13129698, 17506264, 21882830, 26259396, 32824245, 35012528, 43765660, 52518792, 65648490, 87531320, 105037584, 131296980, 175062640, 262593960, 525187920]

約数ペア:

[(1, 525187920), (2, 262593960), (3, 175062640), (4, 131296980), (5, 105037584), (6, 87531320), (8, 65648490), (10, 52518792), (12, 43765660), (15, 35012528), (16, 32824245), (20, 26259396), (24, 21882830), (30, 17506264), (40, 13129698), (48, 10941415), (60, 8753132), (80, 6564849), (120, 4376566), (240, 2188283)]