114570420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1987}}^1$

素因数の和:2061

約数の個数: 72

約数和(自身を含む): 331646112

約数和(自身を除く): 217075692

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, 961, 1860, 1922, 1987, 2883, 3844, 3974, 4805, 5766, 5961, 7948, 9610, 9935, 11532, 11922, 14415, 19220, 19870, 23844, 28830, 29805, 39740, 57660, 59610, 61597, 119220, 123194, 184791, 246388, 307985, 369582, 615970, 739164, 923955, 1231940, 1847910, 1909507, 3695820, 3819014, 5728521, 7638028, 9547535, 11457042, 19095070, 22914084, 28642605, 38190140, 57285210, 114570420]

約数ペア:

[(1, 114570420), (2, 57285210), (3, 38190140), (4, 28642605), (5, 22914084), (6, 19095070), (10, 11457042), (12, 9547535), (15, 7638028), (20, 5728521), (30, 3819014), (31, 3695820), (60, 1909507), (62, 1847910), (93, 1231940), (124, 923955), (155, 739164), (186, 615970), (310, 369582), (372, 307985), (465, 246388), (620, 184791), (930, 123194), (961, 119220), (1860, 61597), (1922, 59610), (1987, 57660), (2883, 39740), (3844, 29805), (3974, 28830), (4805, 23844), (5766, 19870), (5961, 19220), (7948, 14415), (9610, 11922), (9935, 11532)]