2242388520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6228857}}^1$

素因数の和:6228874

約数の個数: 48

約数和(自身を含む): 7287763860

約数和(自身を除く): 5045375340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6228857, 12457714, 18686571, 24915428, 31144285, 37373142, 49830856, 56059713, 62288570, 74746284, 93432855, 112119426, 124577140, 149492568, 186865710, 224238852, 249154280, 280298565, 373731420, 448477704, 560597130, 747462840, 1121194260, 2242388520]

約数ペア:

[(1, 2242388520), (2, 1121194260), (3, 747462840), (4, 560597130), (5, 448477704), (6, 373731420), (8, 280298565), (9, 249154280), (10, 224238852), (12, 186865710), (15, 149492568), (18, 124577140), (20, 112119426), (24, 93432855), (30, 74746284), (36, 62288570), (40, 56059713), (45, 49830856), (60, 37373142), (72, 31144285), (90, 24915428), (120, 18686571), (180, 12457714), (360, 6228857)]