9220974120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{19273}}^1$

素因数の和:19736

約数の個数: 128

約数和(自身を含む): 30807561600

約数和(自身を除く): 21586587480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 443, 540, 886, 1080, 1329, 1772, 2215, 2658, 3544, 3987, 4430, 5316, 6645, 7974, 8860, 10632, 11961, 13290, 15948, 17720, 19273, 19935, 23922, 26580, 31896, 38546, 39870, 47844, 53160, 57819, 59805, 77092, 79740, 95688, 96365, 115638, 119610, 154184, 159480, 173457, 192730, 231276, 239220, 289095, 346914, 385460, 462552, 478440, 520371, 578190, 693828, 770920, 867285, 1040742, 1156380, 1387656, 1734570, 2081484, 2312760, 2601855, 3469140, 4162968, 5203710, 6938280, 8537939, 10407420, 17075878, 20814840, 25613817, 34151756, 42689695, 51227634, 68303512, 76841451, 85379390, 102455268, 128069085, 153682902, 170758780, 204910536, 230524353, 256138170, 307365804, 341517560, 384207255, 461048706, 512276340, 614731608, 768414510, 922097412, 1024552680, 1152621765, 1536829020, 1844194824, 2305243530, 3073658040, 4610487060, 9220974120]

約数ペア:

[(1, 9220974120), (2, 4610487060), (3, 3073658040), (4, 2305243530), (5, 1844194824), (6, 1536829020), (8, 1152621765), (9, 1024552680), (10, 922097412), (12, 768414510), (15, 614731608), (18, 512276340), (20, 461048706), (24, 384207255), (27, 341517560), (30, 307365804), (36, 256138170), (40, 230524353), (45, 204910536), (54, 170758780), (60, 153682902), (72, 128069085), (90, 102455268), (108, 85379390), (120, 76841451), (135, 68303512), (180, 51227634), (216, 42689695), (270, 34151756), (360, 25613817), (443, 20814840), (540, 17075878), (886, 10407420), (1080, 8537939), (1329, 6938280), (1772, 5203710), (2215, 4162968), (2658, 3469140), (3544, 2601855), (3987, 2312760), (4430, 2081484), (5316, 1734570), (6645, 1387656), (7974, 1156380), (8860, 1040742), (10632, 867285), (11961, 770920), (13290, 693828), (15948, 578190), (17720, 520371), (19273, 478440), (19935, 462552), (23922, 385460), (26580, 346914), (31896, 289095), (38546, 239220), (39870, 231276), (47844, 192730), (53160, 173457), (57819, 159480), (59805, 154184), (77092, 119610), (79740, 115638), (95688, 96365)]