57341940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30829}}^1$

素因数の和:30872

約数の個数: 48

約数和(自身を含む): 165742080

約数和(自身を除く): 108400140

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, 30829, 61658, 92487, 123316, 154145, 184974, 308290, 369948, 462435, 616580, 924870, 955699, 1849740, 1911398, 2867097, 3822796, 4778495, 5734194, 9556990, 11468388, 14335485, 19113980, 28670970, 57341940]

約数ペア:

[(1, 57341940), (2, 28670970), (3, 19113980), (4, 14335485), (5, 11468388), (6, 9556990), (10, 5734194), (12, 4778495), (15, 3822796), (20, 2867097), (30, 1911398), (31, 1849740), (60, 955699), (62, 924870), (93, 616580), (124, 462435), (155, 369948), (186, 308290), (310, 184974), (372, 154145), (465, 123316), (620, 92487), (930, 61658), (1860, 30829)]