54563760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25261}}^1$

素因数の和:25283

約数の個数: 80

約数和(自身を含む): 187949280

約数和(自身を除く): 133385520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25261, 50522, 75783, 101044, 126305, 151566, 202088, 227349, 252610, 303132, 378915, 404176, 454698, 505220, 606264, 682047, 757830, 909396, 1010440, 1136745, 1212528, 1364094, 1515660, 1818792, 2020880, 2273490, 2728188, 3031320, 3410235, 3637584, 4546980, 5456376, 6062640, 6820470, 9093960, 10912752, 13640940, 18187920, 27281880, 54563760]

約数ペア:

[(1, 54563760), (2, 27281880), (3, 18187920), (4, 13640940), (5, 10912752), (6, 9093960), (8, 6820470), (9, 6062640), (10, 5456376), (12, 4546980), (15, 3637584), (16, 3410235), (18, 3031320), (20, 2728188), (24, 2273490), (27, 2020880), (30, 1818792), (36, 1515660), (40, 1364094), (45, 1212528), (48, 1136745), (54, 1010440), (60, 909396), (72, 757830), (80, 682047), (90, 606264), (108, 505220), (120, 454698), (135, 404176), (144, 378915), (180, 303132), (216, 252610), (240, 227349), (270, 202088), (360, 151566), (432, 126305), (540, 101044), (720, 75783), (1080, 50522), (2160, 25261)]