48857130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{77551}}^1$

素因数の和:77571

約数の個数: 48

約数和(自身を含む): 145177344

約数和(自身を除く): 96320214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 77551, 155102, 232653, 387755, 465306, 542857, 697959, 775510, 1085714, 1163265, 1395918, 1628571, 2326530, 2714285, 3257142, 3489795, 4885713, 5428570, 6979590, 8142855, 9771426, 16285710, 24428565, 48857130]

約数ペア:

[(1, 48857130), (2, 24428565), (3, 16285710), (5, 9771426), (6, 8142855), (7, 6979590), (9, 5428570), (10, 4885713), (14, 3489795), (15, 3257142), (18, 2714285), (21, 2326530), (30, 1628571), (35, 1395918), (42, 1163265), (45, 1085714), (63, 775510), (70, 697959), (90, 542857), (105, 465306), (126, 387755), (210, 232653), (315, 155102), (630, 77551)]