112943820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 356073984

約数和(自身を除く): 243130164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 121, 132, 141, 165, 188, 220, 235, 242, 282, 330, 331, 363, 470, 484, 517, 564, 605, 660, 662, 705, 726, 940, 993, 1034, 1210, 1324, 1410, 1452, 1551, 1655, 1815, 1986, 2068, 2420, 2585, 2820, 3102, 3310, 3630, 3641, 3972, 4965, 5170, 5687, 6204, 6620, 7260, 7282, 7755, 9930, 10340, 10923, 11374, 14564, 15510, 15557, 17061, 18205, 19860, 21846, 22748, 28435, 31020, 31114, 34122, 36410, 40051, 43692, 46671, 54615, 56870, 62228, 68244, 72820, 77785, 80102, 85305, 93342, 109230, 113740, 120153, 155570, 160204, 170610, 171127, 186684, 200255, 218460, 233355, 240306, 311140, 341220, 342254, 400510, 466710, 480612, 513381, 600765, 684508, 801020, 855635, 933420, 1026762, 1201530, 1711270, 1882397, 2053524, 2403060, 2566905, 3422540, 3764794, 5133810, 5647191, 7529588, 9411985, 10267620, 11294382, 18823970, 22588764, 28235955, 37647940, 56471910, 112943820]

約数ペア:

[(1, 112943820), (2, 56471910), (3, 37647940), (4, 28235955), (5, 22588764), (6, 18823970), (10, 11294382), (11, 10267620), (12, 9411985), (15, 7529588), (20, 5647191), (22, 5133810), (30, 3764794), (33, 3422540), (44, 2566905), (47, 2403060), (55, 2053524), (60, 1882397), (66, 1711270), (94, 1201530), (110, 1026762), (121, 933420), (132, 855635), (141, 801020), (165, 684508), (188, 600765), (220, 513381), (235, 480612), (242, 466710), (282, 400510), (330, 342254), (331, 341220), (363, 311140), (470, 240306), (484, 233355), (517, 218460), (564, 200255), (605, 186684), (660, 171127), (662, 170610), (705, 160204), (726, 155570), (940, 120153), (993, 113740), (1034, 109230), (1210, 93342), (1324, 85305), (1410, 80102), (1452, 77785), (1551, 72820), (1655, 68244), (1815, 62228), (1986, 56870), (2068, 54615), (2420, 46671), (2585, 43692), (2820, 40051), (3102, 36410), (3310, 34122), (3630, 31114), (3641, 31020), (3972, 28435), (4965, 22748), (5170, 21846), (5687, 19860), (6204, 18205), (6620, 17061), (7260, 15557), (7282, 15510), (7755, 14564), (9930, 11374), (10340, 10923)]