38314140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20599}}^1$

素因数の和:20642

約数の個数: 48

約数和(自身を含む): 110745600

約数和(自身を除く): 72431460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 20599, 41198, 61797, 82396, 102995, 123594, 205990, 247188, 308985, 411980, 617970, 638569, 1235940, 1277138, 1915707, 2554276, 3192845, 3831414, 6385690, 7662828, 9578535, 12771380, 19157070, 38314140]

約数ペア:

[(1, 38314140), (2, 19157070), (3, 12771380), (4, 9578535), (5, 7662828), (6, 6385690), (10, 3831414), (12, 3192845), (15, 2554276), (20, 1915707), (30, 1277138), (31, 1235940), (60, 638569), (62, 617970), (93, 411980), (124, 308985), (155, 247188), (186, 205990), (310, 123594), (372, 102995), (465, 82396), (620, 61797), (930, 41198), (1860, 20599)]