54381120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1588

約数の個数: 112

約数和(自身を含む): 177442368

約数和(自身を除く): 123061248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1531, 1776, 2220, 2368, 2960, 3062, 3552, 4440, 4593, 5920, 6124, 7104, 7655, 8880, 9186, 11840, 12248, 15310, 17760, 18372, 22965, 24496, 30620, 35520, 36744, 45930, 48992, 56647, 61240, 73488, 91860, 97984, 113294, 122480, 146976, 169941, 183720, 226588, 244960, 283235, 293952, 339882, 367440, 453176, 489920, 566470, 679764, 734880, 849705, 906352, 1132940, 1359528, 1469760, 1699410, 1812704, 2265880, 2719056, 3398820, 3625408, 4531760, 5438112, 6797640, 9063520, 10876224, 13595280, 18127040, 27190560, 54381120]

約数ペア:

[(1, 54381120), (2, 27190560), (3, 18127040), (4, 13595280), (5, 10876224), (6, 9063520), (8, 6797640), (10, 5438112), (12, 4531760), (15, 3625408), (16, 3398820), (20, 2719056), (24, 2265880), (30, 1812704), (32, 1699410), (37, 1469760), (40, 1359528), (48, 1132940), (60, 906352), (64, 849705), (74, 734880), (80, 679764), (96, 566470), (111, 489920), (120, 453176), (148, 367440), (160, 339882), (185, 293952), (192, 283235), (222, 244960), (240, 226588), (296, 183720), (320, 169941), (370, 146976), (444, 122480), (480, 113294), (555, 97984), (592, 91860), (740, 73488), (888, 61240), (960, 56647), (1110, 48992), (1184, 45930), (1480, 36744), (1531, 35520), (1776, 30620), (2220, 24496), (2368, 22965), (2960, 18372), (3062, 17760), (3552, 15310), (4440, 12248), (4593, 11840), (5920, 9186), (6124, 8880), (7104, 7655)]