15371970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16529}}^1$

素因数の和:16570

約数の個数: 32

約数和(自身を含む): 38085120

約数和(自身を除く): 22713150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 16529, 33058, 49587, 82645, 99174, 165290, 247935, 495870, 512399, 1024798, 1537197, 2561995, 3074394, 5123990, 7685985, 15371970]

約数ペア:

[(1, 15371970), (2, 7685985), (3, 5123990), (5, 3074394), (6, 2561995), (10, 1537197), (15, 1024798), (30, 512399), (31, 495870), (62, 247935), (93, 165290), (155, 99174), (186, 82645), (310, 49587), (465, 33058), (930, 16529)]