55898880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14557}}^1$

素因数の和:14581

約数の個数: 72

約数和(自身を含む): 178539312

約数和(自身を除く): 122640432

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, 14557, 29114, 43671, 58228, 72785, 87342, 116456, 145570, 174684, 218355, 232912, 291140, 349368, 436710, 465824, 582280, 698736, 873420, 931648, 1164560, 1397472, 1746840, 1863296, 2329120, 2794944, 3493680, 3726592, 4658240, 5589888, 6987360, 9316480, 11179776, 13974720, 18632960, 27949440, 55898880]

約数ペア:

[(1, 55898880), (2, 27949440), (3, 18632960), (4, 13974720), (5, 11179776), (6, 9316480), (8, 6987360), (10, 5589888), (12, 4658240), (15, 3726592), (16, 3493680), (20, 2794944), (24, 2329120), (30, 1863296), (32, 1746840), (40, 1397472), (48, 1164560), (60, 931648), (64, 873420), (80, 698736), (96, 582280), (120, 465824), (128, 436710), (160, 349368), (192, 291140), (240, 232912), (256, 218355), (320, 174684), (384, 145570), (480, 116456), (640, 87342), (768, 72785), (960, 58228), (1280, 43671), (1920, 29114), (3840, 14557)]