63156780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 210672000

約数和(自身を除く): 147515220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 37, 45, 54, 58, 60, 74, 87, 90, 108, 109, 111, 116, 135, 145, 148, 174, 180, 185, 218, 222, 261, 270, 290, 327, 333, 348, 370, 435, 436, 444, 522, 540, 545, 555, 580, 654, 666, 740, 783, 870, 981, 999, 1044, 1073, 1090, 1110, 1305, 1308, 1332, 1566, 1635, 1665, 1740, 1962, 1998, 2146, 2180, 2220, 2610, 2943, 3132, 3161, 3219, 3270, 3330, 3915, 3924, 3996, 4033, 4292, 4905, 4995, 5220, 5365, 5886, 6322, 6438, 6540, 6660, 7830, 8066, 9483, 9657, 9810, 9990, 10730, 11772, 12099, 12644, 12876, 14715, 15660, 15805, 16095, 16132, 18966, 19314, 19620, 19980, 20165, 21460, 24198, 28449, 28971, 29430, 31610, 32190, 36297, 37932, 38628, 40330, 47415, 48285, 48396, 56898, 57942, 58860, 60495, 63220, 64380, 72594, 80660, 85347, 94830, 96570, 108891, 113796, 115884, 116957, 120990, 142245, 144855, 145188, 170694, 181485, 189660, 193140, 217782, 233914, 241980, 284490, 289710, 341388, 350871, 362970, 426735, 435564, 467828, 544455, 568980, 579420, 584785, 701742, 725940, 853470, 1052613, 1088910, 1169570, 1403484, 1706940, 1754355, 2105226, 2177820, 2339140, 3157839, 3508710, 4210452, 5263065, 6315678, 7017420, 10526130, 12631356, 15789195, 21052260, 31578390, 63156780]

約数ペア:

[(1, 63156780), (2, 31578390), (3, 21052260), (4, 15789195), (5, 12631356), (6, 10526130), (9, 7017420), (10, 6315678), (12, 5263065), (15, 4210452), (18, 3508710), (20, 3157839), (27, 2339140), (29, 2177820), (30, 2105226), (36, 1754355), (37, 1706940), (45, 1403484), (54, 1169570), (58, 1088910), (60, 1052613), (74, 853470), (87, 725940), (90, 701742), (108, 584785), (109, 579420), (111, 568980), (116, 544455), (135, 467828), (145, 435564), (148, 426735), (174, 362970), (180, 350871), (185, 341388), (218, 289710), (222, 284490), (261, 241980), (270, 233914), (290, 217782), (327, 193140), (333, 189660), (348, 181485), (370, 170694), (435, 145188), (436, 144855), (444, 142245), (522, 120990), (540, 116957), (545, 115884), (555, 113796), (580, 108891), (654, 96570), (666, 94830), (740, 85347), (783, 80660), (870, 72594), (981, 64380), (999, 63220), (1044, 60495), (1073, 58860), (1090, 57942), (1110, 56898), (1305, 48396), (1308, 48285), (1332, 47415), (1566, 40330), (1635, 38628), (1665, 37932), (1740, 36297), (1962, 32190), (1998, 31610), (2146, 29430), (2180, 28971), (2220, 28449), (2610, 24198), (2943, 21460), (3132, 20165), (3161, 19980), (3219, 19620), (3270, 19314), (3330, 18966), (3915, 16132), (3924, 16095), (3996, 15805), (4033, 15660), (4292, 14715), (4905, 12876), (4995, 12644), (5220, 12099), (5365, 11772), (5886, 10730), (6322, 9990), (6438, 9810), (6540, 9657), (6660, 9483), (7830, 8066)]