86327040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{22481}}^1$

素因数の和:22505

約数の個数: 72

約数和(自身を含む): 275719248

約数和(自身を除く): 189392208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 22481, 44962, 67443, 89924, 112405, 134886, 179848, 224810, 269772, 337215, 359696, 449620, 539544, 674430, 719392, 899240, 1079088, 1348860, 1438784, 1798480, 2158176, 2697720, 2877568, 3596960, 4316352, 5395440, 5755136, 7193920, 8632704, 10790880, 14387840, 17265408, 21581760, 28775680, 43163520, 86327040]

約数ペア:

[(1, 86327040), (2, 43163520), (3, 28775680), (4, 21581760), (5, 17265408), (6, 14387840), (8, 10790880), (10, 8632704), (12, 7193920), (15, 5755136), (16, 5395440), (20, 4316352), (24, 3596960), (30, 2877568), (32, 2697720), (40, 2158176), (48, 1798480), (60, 1438784), (64, 1348860), (80, 1079088), (96, 899240), (120, 719392), (128, 674430), (160, 539544), (192, 449620), (240, 359696), (256, 337215), (320, 269772), (384, 224810), (480, 179848), (640, 134886), (768, 112405), (960, 89924), (1280, 67443), (1920, 44962), (3840, 22481)]