56892420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 190702512

約数和(自身を除く): 133810092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 593, 615, 738, 780, 820, 1066, 1170, 1186, 1230, 1476, 1599, 1779, 1845, 2132, 2340, 2372, 2460, 2665, 2965, 3198, 3558, 3690, 4797, 5330, 5337, 5930, 6396, 7116, 7380, 7709, 7995, 8895, 9594, 10660, 10674, 11860, 15418, 15990, 17790, 19188, 21348, 23127, 23985, 24313, 26685, 30836, 31980, 35580, 38545, 46254, 47970, 48626, 53370, 69381, 72939, 77090, 92508, 95940, 97252, 106740, 115635, 121565, 138762, 145878, 154180, 218817, 231270, 243130, 277524, 291756, 316069, 346905, 364695, 437634, 462540, 486260, 632138, 693810, 729390, 875268, 948207, 1094085, 1264276, 1387620, 1458780, 1580345, 1896414, 2188170, 2844621, 3160690, 3792828, 4376340, 4741035, 5689242, 6321380, 9482070, 11378484, 14223105, 18964140, 28446210, 56892420]

約数ペア:

[(1, 56892420), (2, 28446210), (3, 18964140), (4, 14223105), (5, 11378484), (6, 9482070), (9, 6321380), (10, 5689242), (12, 4741035), (13, 4376340), (15, 3792828), (18, 3160690), (20, 2844621), (26, 2188170), (30, 1896414), (36, 1580345), (39, 1458780), (41, 1387620), (45, 1264276), (52, 1094085), (60, 948207), (65, 875268), (78, 729390), (82, 693810), (90, 632138), (117, 486260), (123, 462540), (130, 437634), (156, 364695), (164, 346905), (180, 316069), (195, 291756), (205, 277524), (234, 243130), (246, 231270), (260, 218817), (369, 154180), (390, 145878), (410, 138762), (468, 121565), (492, 115635), (533, 106740), (585, 97252), (593, 95940), (615, 92508), (738, 77090), (780, 72939), (820, 69381), (1066, 53370), (1170, 48626), (1186, 47970), (1230, 46254), (1476, 38545), (1599, 35580), (1779, 31980), (1845, 30836), (2132, 26685), (2340, 24313), (2372, 23985), (2460, 23127), (2665, 21348), (2965, 19188), (3198, 17790), (3558, 15990), (3690, 15418), (4797, 11860), (5330, 10674), (5337, 10660), (5930, 9594), (6396, 8895), (7116, 7995), (7380, 7709)]