2023593975

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 4253061120

約数和(自身を除く): 2229467145

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 31, 39, 43, 45, 65, 75, 93, 117, 129, 135, 155, 173, 195, 215, 225, 279, 325, 351, 387, 403, 465, 519, 559, 585, 645, 675, 775, 837, 865, 975, 1075, 1161, 1209, 1333, 1395, 1557, 1677, 1755, 1935, 2015, 2249, 2325, 2595, 2795, 2925, 3225, 3627, 3999, 4185, 4325, 4671, 5031, 5363, 5805, 6045, 6665, 6747, 6975, 7439, 7785, 8385, 8775, 9675, 10075, 10881, 11245, 11997, 12975, 13975, 15093, 16089, 17329, 18135, 19995, 20241, 20925, 22317, 23355, 25155, 26815, 29025, 30225, 33325, 33735, 35991, 37195, 38925, 41925, 48267, 51987, 54405, 56225, 59985, 60723, 66951, 69719, 75465, 80445, 86645, 90675, 96707, 99975, 101205, 111585, 116775, 125775, 134075, 144801, 155961, 168675, 179955, 185975, 200853, 209157, 230609, 241335, 259935, 272025, 290121, 299925, 303615, 334755, 348595, 377325, 402225, 433225, 467883, 483535, 506025, 557925, 627471, 691827, 724005, 779805, 870363, 899775, 1004265, 1045785, 1153045, 1206675, 1299675, 1450605, 1518075, 1673775, 1742975, 1882413, 2075481, 2339415, 2417675, 2611089, 2997917, 3137355, 3459135, 3620025, 3899025, 4351815, 5021325, 5228925, 5765225, 6226443, 7253025, 8993751, 9412065, 10377405, 11697075, 13055445, 14989585, 15686775, 17295675, 21759075, 26981253, 31132215, 44968755, 47060325, 51887025, 65277225, 74947925, 80943759, 134906265, 155661075, 224843775, 404718795, 674531325, 2023593975]

約数ペア:

[(1, 2023593975), (3, 674531325), (5, 404718795), (9, 224843775), (13, 155661075), (15, 134906265), (25, 80943759), (27, 74947925), (31, 65277225), (39, 51887025), (43, 47060325), (45, 44968755), (65, 31132215), (75, 26981253), (93, 21759075), (117, 17295675), (129, 15686775), (135, 14989585), (155, 13055445), (173, 11697075), (195, 10377405), (215, 9412065), (225, 8993751), (279, 7253025), (325, 6226443), (351, 5765225), (387, 5228925), (403, 5021325), (465, 4351815), (519, 3899025), (559, 3620025), (585, 3459135), (645, 3137355), (675, 2997917), (775, 2611089), (837, 2417675), (865, 2339415), (975, 2075481), (1075, 1882413), (1161, 1742975), (1209, 1673775), (1333, 1518075), (1395, 1450605), (1557, 1299675), (1677, 1206675), (1755, 1153045), (1935, 1045785), (2015, 1004265), (2249, 899775), (2325, 870363), (2595, 779805), (2795, 724005), (2925, 691827), (3225, 627471), (3627, 557925), (3999, 506025), (4185, 483535), (4325, 467883), (4671, 433225), (5031, 402225), (5363, 377325), (5805, 348595), (6045, 334755), (6665, 303615), (6747, 299925), (6975, 290121), (7439, 272025), (7785, 259935), (8385, 241335), (8775, 230609), (9675, 209157), (10075, 200853), (10881, 185975), (11245, 179955), (11997, 168675), (12975, 155961), (13975, 144801), (15093, 134075), (16089, 125775), (17329, 116775), (18135, 111585), (19995, 101205), (20241, 99975), (20925, 96707), (22317, 90675), (23355, 86645), (25155, 80445), (26815, 75465), (29025, 69719), (30225, 66951), (33325, 60723), (33735, 59985), (35991, 56225), (37195, 54405), (38925, 51987), (41925, 48267)]