22818360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 49757640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 79, 83, 87, 116, 120, 145, 158, 166, 174, 232, 237, 249, 290, 316, 332, 348, 395, 415, 435, 474, 498, 580, 632, 664, 696, 790, 830, 870, 948, 996, 1160, 1185, 1245, 1580, 1660, 1740, 1896, 1992, 2291, 2370, 2407, 2490, 3160, 3320, 3480, 4582, 4740, 4814, 4980, 6557, 6873, 7221, 9164, 9480, 9628, 9960, 11455, 12035, 13114, 13746, 14442, 18328, 19256, 19671, 22910, 24070, 26228, 27492, 28884, 32785, 34365, 36105, 39342, 45820, 48140, 52456, 54984, 57768, 65570, 68730, 72210, 78684, 91640, 96280, 98355, 131140, 137460, 144420, 157368, 190153, 196710, 262280, 274920, 288840, 380306, 393420, 570459, 760612, 786840, 950765, 1140918, 1521224, 1901530, 2281836, 2852295, 3803060, 4563672, 5704590, 7606120, 11409180, 22818360]

約数ペア:

[(1, 22818360), (2, 11409180), (3, 7606120), (4, 5704590), (5, 4563672), (6, 3803060), (8, 2852295), (10, 2281836), (12, 1901530), (15, 1521224), (20, 1140918), (24, 950765), (29, 786840), (30, 760612), (40, 570459), (58, 393420), (60, 380306), (79, 288840), (83, 274920), (87, 262280), (116, 196710), (120, 190153), (145, 157368), (158, 144420), (166, 137460), (174, 131140), (232, 98355), (237, 96280), (249, 91640), (290, 78684), (316, 72210), (332, 68730), (348, 65570), (395, 57768), (415, 54984), (435, 52456), (474, 48140), (498, 45820), (580, 39342), (632, 36105), (664, 34365), (696, 32785), (790, 28884), (830, 27492), (870, 26228), (948, 24070), (996, 22910), (1160, 19671), (1185, 19256), (1245, 18328), (1580, 14442), (1660, 13746), (1740, 13114), (1896, 12035), (1992, 11455), (2291, 9960), (2370, 9628), (2407, 9480), (2490, 9164), (3160, 7221), (3320, 6873), (3480, 6557), (4582, 4980), (4740, 4814)]