5124540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 14450688

約数和(自身を除く): 9326148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 383, 446, 669, 766, 892, 1115, 1149, 1338, 1532, 1915, 2230, 2298, 2676, 3345, 3830, 4460, 4596, 5745, 6690, 7660, 11490, 13380, 22980, 85409, 170818, 256227, 341636, 427045, 512454, 854090, 1024908, 1281135, 1708180, 2562270, 5124540]

約数ペア:

[(1, 5124540), (2, 2562270), (3, 1708180), (4, 1281135), (5, 1024908), (6, 854090), (10, 512454), (12, 427045), (15, 341636), (20, 256227), (30, 170818), (60, 85409), (223, 22980), (383, 13380), (446, 11490), (669, 7660), (766, 6690), (892, 5745), (1115, 4596), (1149, 4460), (1338, 3830), (1532, 3345), (1915, 2676), (2230, 2298)]