42938430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1513

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 68102850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1427, 1770, 2006, 2854, 3009, 4281, 5015, 6018, 7135, 8562, 10030, 14270, 15045, 21405, 24259, 30090, 42810, 48518, 72777, 84193, 121295, 145554, 168386, 242590, 252579, 363885, 420965, 505158, 727770, 841930, 1262895, 1431281, 2525790, 2862562, 4293843, 7156405, 8587686, 14312810, 21469215, 42938430]

約数ペア:

[(1, 42938430), (2, 21469215), (3, 14312810), (5, 8587686), (6, 7156405), (10, 4293843), (15, 2862562), (17, 2525790), (30, 1431281), (34, 1262895), (51, 841930), (59, 727770), (85, 505158), (102, 420965), (118, 363885), (170, 252579), (177, 242590), (255, 168386), (295, 145554), (354, 121295), (510, 84193), (590, 72777), (885, 48518), (1003, 42810), (1427, 30090), (1770, 24259), (2006, 21405), (2854, 15045), (3009, 14270), (4281, 10030), (5015, 8562), (6018, 7135)]