43015620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 128419200

約数和(自身を除く): 85403580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 389, 485, 570, 582, 778, 970, 1140, 1164, 1167, 1455, 1556, 1843, 1940, 1945, 2334, 2910, 3686, 3890, 4668, 5529, 5820, 5835, 7372, 7391, 7780, 9215, 11058, 11670, 14782, 18430, 22116, 22173, 23340, 27645, 29564, 36860, 36955, 37733, 44346, 55290, 73910, 75466, 88692, 110580, 110865, 113199, 147820, 150932, 188665, 221730, 226398, 377330, 443460, 452796, 565995, 716927, 754660, 1131990, 1433854, 2150781, 2263980, 2867708, 3584635, 4301562, 7169270, 8603124, 10753905, 14338540, 21507810, 43015620]

約数ペア:

[(1, 43015620), (2, 21507810), (3, 14338540), (4, 10753905), (5, 8603124), (6, 7169270), (10, 4301562), (12, 3584635), (15, 2867708), (19, 2263980), (20, 2150781), (30, 1433854), (38, 1131990), (57, 754660), (60, 716927), (76, 565995), (95, 452796), (97, 443460), (114, 377330), (190, 226398), (194, 221730), (228, 188665), (285, 150932), (291, 147820), (380, 113199), (388, 110865), (389, 110580), (485, 88692), (570, 75466), (582, 73910), (778, 55290), (970, 44346), (1140, 37733), (1164, 36955), (1167, 36860), (1455, 29564), (1556, 27645), (1843, 23340), (1940, 22173), (1945, 22116), (2334, 18430), (2910, 14782), (3686, 11670), (3890, 11058), (4668, 9215), (5529, 7780), (5820, 7391), (5835, 7372)]