22089360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3016

約数の個数: 80

約数和(自身を含む): 70709760

約数和(自身を除く): 48620400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 2969, 3720, 5938, 7440, 8907, 11876, 14845, 17814, 23752, 29690, 35628, 44535, 47504, 59380, 71256, 89070, 92039, 118760, 142512, 178140, 184078, 237520, 276117, 356280, 368156, 460195, 552234, 712560, 736312, 920390, 1104468, 1380585, 1472624, 1840780, 2208936, 2761170, 3681560, 4417872, 5522340, 7363120, 11044680, 22089360]

約数ペア:

[(1, 22089360), (2, 11044680), (3, 7363120), (4, 5522340), (5, 4417872), (6, 3681560), (8, 2761170), (10, 2208936), (12, 1840780), (15, 1472624), (16, 1380585), (20, 1104468), (24, 920390), (30, 736312), (31, 712560), (40, 552234), (48, 460195), (60, 368156), (62, 356280), (80, 276117), (93, 237520), (120, 184078), (124, 178140), (155, 142512), (186, 118760), (240, 92039), (248, 89070), (310, 71256), (372, 59380), (465, 47504), (496, 44535), (620, 35628), (744, 29690), (930, 23752), (1240, 17814), (1488, 14845), (1860, 11876), (2480, 8907), (2969, 7440), (3720, 5938)]