89500560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4493}}^1$

素因数の和:4592

約数の個数: 80

約数和(自身を含む): 280857024

約数和(自身を除く): 191356464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4493, 4980, 6640, 8986, 9960, 13479, 17972, 19920, 22465, 26958, 35944, 44930, 53916, 67395, 71888, 89860, 107832, 134790, 179720, 215664, 269580, 359440, 372919, 539160, 745838, 1078320, 1118757, 1491676, 1864595, 2237514, 2983352, 3729190, 4475028, 5593785, 5966704, 7458380, 8950056, 11187570, 14916760, 17900112, 22375140, 29833520, 44750280, 89500560]

約数ペア:

[(1, 89500560), (2, 44750280), (3, 29833520), (4, 22375140), (5, 17900112), (6, 14916760), (8, 11187570), (10, 8950056), (12, 7458380), (15, 5966704), (16, 5593785), (20, 4475028), (24, 3729190), (30, 2983352), (40, 2237514), (48, 1864595), (60, 1491676), (80, 1118757), (83, 1078320), (120, 745838), (166, 539160), (240, 372919), (249, 359440), (332, 269580), (415, 215664), (498, 179720), (664, 134790), (830, 107832), (996, 89860), (1245, 71888), (1328, 67395), (1660, 53916), (1992, 44930), (2490, 35944), (3320, 26958), (3984, 22465), (4493, 19920), (4980, 17972), (6640, 13479), (8986, 9960)]