57946440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 184734720

約数和(自身を除く): 126788280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 421, 444, 465, 555, 620, 740, 744, 842, 888, 930, 1110, 1147, 1240, 1263, 1480, 1684, 1860, 2105, 2220, 2294, 2526, 3368, 3441, 3720, 4210, 4440, 4588, 5052, 5735, 6315, 6882, 8420, 9176, 10104, 11470, 12630, 13051, 13764, 15577, 16840, 17205, 22940, 25260, 26102, 27528, 31154, 34410, 39153, 45880, 46731, 50520, 52204, 62308, 65255, 68820, 77885, 78306, 93462, 104408, 124616, 130510, 137640, 155770, 156612, 186924, 195765, 233655, 261020, 311540, 313224, 373848, 391530, 467310, 482887, 522040, 623080, 783060, 934620, 965774, 1448661, 1566120, 1869240, 1931548, 2414435, 2897322, 3863096, 4828870, 5794644, 7243305, 9657740, 11589288, 14486610, 19315480, 28973220, 57946440]

約数ペア:

[(1, 57946440), (2, 28973220), (3, 19315480), (4, 14486610), (5, 11589288), (6, 9657740), (8, 7243305), (10, 5794644), (12, 4828870), (15, 3863096), (20, 2897322), (24, 2414435), (30, 1931548), (31, 1869240), (37, 1566120), (40, 1448661), (60, 965774), (62, 934620), (74, 783060), (93, 623080), (111, 522040), (120, 482887), (124, 467310), (148, 391530), (155, 373848), (185, 313224), (186, 311540), (222, 261020), (248, 233655), (296, 195765), (310, 186924), (370, 156612), (372, 155770), (421, 137640), (444, 130510), (465, 124616), (555, 104408), (620, 93462), (740, 78306), (744, 77885), (842, 68820), (888, 65255), (930, 62308), (1110, 52204), (1147, 50520), (1240, 46731), (1263, 45880), (1480, 39153), (1684, 34410), (1860, 31154), (2105, 27528), (2220, 26102), (2294, 25260), (2526, 22940), (3368, 17205), (3441, 16840), (3720, 15577), (4210, 13764), (4440, 13051), (4588, 12630), (5052, 11470), (5735, 10104), (6315, 9176), (6882, 8420)]