61015320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7369}}^1$

素因数の和:7409

約数の個数: 96

約数和(自身を含む): 206949600

約数和(自身を除く): 145934280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 7369, 8280, 14738, 22107, 29476, 36845, 44214, 58952, 66321, 73690, 88428, 110535, 132642, 147380, 169487, 176856, 221070, 265284, 294760, 331605, 338974, 442140, 508461, 530568, 663210, 677948, 847435, 884280, 1016922, 1326420, 1355896, 1525383, 1694870, 2033844, 2542305, 2652840, 3050766, 3389740, 4067688, 5084610, 6101532, 6779480, 7626915, 10169220, 12203064, 15253830, 20338440, 30507660, 61015320]

約数ペア:

[(1, 61015320), (2, 30507660), (3, 20338440), (4, 15253830), (5, 12203064), (6, 10169220), (8, 7626915), (9, 6779480), (10, 6101532), (12, 5084610), (15, 4067688), (18, 3389740), (20, 3050766), (23, 2652840), (24, 2542305), (30, 2033844), (36, 1694870), (40, 1525383), (45, 1355896), (46, 1326420), (60, 1016922), (69, 884280), (72, 847435), (90, 677948), (92, 663210), (115, 530568), (120, 508461), (138, 442140), (180, 338974), (184, 331605), (207, 294760), (230, 265284), (276, 221070), (345, 176856), (360, 169487), (414, 147380), (460, 132642), (552, 110535), (690, 88428), (828, 73690), (920, 66321), (1035, 58952), (1380, 44214), (1656, 36845), (2070, 29476), (2760, 22107), (4140, 14738), (7369, 8280)]