480719490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2957}}^1\times {\mathrm{5419}}^1$

素因数の和:8386

約数の個数: 32

約数和(自身を含む): 1154329920

約数和(自身を除く): 673610430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2957, 5419, 5914, 8871, 10838, 14785, 16257, 17742, 27095, 29570, 32514, 44355, 54190, 81285, 88710, 162570, 16023983, 32047966, 48071949, 80119915, 96143898, 160239830, 240359745, 480719490]

約数ペア:

[(1, 480719490), (2, 240359745), (3, 160239830), (5, 96143898), (6, 80119915), (10, 48071949), (15, 32047966), (30, 16023983), (2957, 162570), (5419, 88710), (5914, 81285), (8871, 54190), (10838, 44355), (14785, 32514), (16257, 29570), (17742, 27095)]