22773420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 71547840

約数和(自身を除く): 48774420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 233, 270, 362, 466, 540, 543, 699, 724, 905, 932, 1086, 1165, 1398, 1629, 1810, 2097, 2172, 2330, 2715, 2796, 3258, 3495, 3620, 4194, 4660, 4887, 5430, 6291, 6516, 6990, 8145, 8388, 9774, 10485, 10860, 12582, 13980, 16290, 19548, 20970, 24435, 25164, 31455, 32580, 41940, 42173, 48870, 62910, 84346, 97740, 125820, 126519, 168692, 210865, 253038, 379557, 421730, 506076, 632595, 759114, 843460, 1138671, 1265190, 1518228, 1897785, 2277342, 2530380, 3795570, 4554684, 5693355, 7591140, 11386710, 22773420]

約数ペア:

[(1, 22773420), (2, 11386710), (3, 7591140), (4, 5693355), (5, 4554684), (6, 3795570), (9, 2530380), (10, 2277342), (12, 1897785), (15, 1518228), (18, 1265190), (20, 1138671), (27, 843460), (30, 759114), (36, 632595), (45, 506076), (54, 421730), (60, 379557), (90, 253038), (108, 210865), (135, 168692), (180, 126519), (181, 125820), (233, 97740), (270, 84346), (362, 62910), (466, 48870), (540, 42173), (543, 41940), (699, 32580), (724, 31455), (905, 25164), (932, 24435), (1086, 20970), (1165, 19548), (1398, 16290), (1629, 13980), (1810, 12582), (2097, 10860), (2172, 10485), (2330, 9774), (2715, 8388), (2796, 8145), (3258, 6990), (3495, 6516), (3620, 6291), (4194, 5430), (4660, 4887)]