85855320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10369}}^1$

素因数の和:10409

約数の個数: 96

約数和(自身を含む): 291189600

約数和(自身を除く): 205334280

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, 8280, 10369, 20738, 31107, 41476, 51845, 62214, 82952, 93321, 103690, 124428, 155535, 186642, 207380, 238487, 248856, 311070, 373284, 414760, 466605, 476974, 622140, 715461, 746568, 933210, 953948, 1192435, 1244280, 1430922, 1866420, 1907896, 2146383, 2384870, 2861844, 3577305, 3732840, 4292766, 4769740, 5723688, 7154610, 8585532, 9539480, 10731915, 14309220, 17171064, 21463830, 28618440, 42927660, 85855320]

約数ペア:

[(1, 85855320), (2, 42927660), (3, 28618440), (4, 21463830), (5, 17171064), (6, 14309220), (8, 10731915), (9, 9539480), (10, 8585532), (12, 7154610), (15, 5723688), (18, 4769740), (20, 4292766), (23, 3732840), (24, 3577305), (30, 2861844), (36, 2384870), (40, 2146383), (45, 1907896), (46, 1866420), (60, 1430922), (69, 1244280), (72, 1192435), (90, 953948), (92, 933210), (115, 746568), (120, 715461), (138, 622140), (180, 476974), (184, 466605), (207, 414760), (230, 373284), (276, 311070), (345, 248856), (360, 238487), (414, 207380), (460, 186642), (552, 155535), (690, 124428), (828, 103690), (920, 93321), (1035, 82952), (1380, 62214), (1656, 51845), (2070, 41476), (2760, 31107), (4140, 20738), (8280, 10369)]