84351360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43933}}^1$

素因数の和:43955

約数の個数: 64

約数和(自身を含む): 268876080

約数和(自身を除く): 184524720

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, 320, 384, 480, 640, 960, 1920, 43933, 87866, 131799, 175732, 219665, 263598, 351464, 439330, 527196, 658995, 702928, 878660, 1054392, 1317990, 1405856, 1757320, 2108784, 2635980, 2811712, 3514640, 4217568, 5271960, 5623424, 7029280, 8435136, 10543920, 14058560, 16870272, 21087840, 28117120, 42175680, 84351360]

約数ペア:

[(1, 84351360), (2, 42175680), (3, 28117120), (4, 21087840), (5, 16870272), (6, 14058560), (8, 10543920), (10, 8435136), (12, 7029280), (15, 5623424), (16, 5271960), (20, 4217568), (24, 3514640), (30, 2811712), (32, 2635980), (40, 2108784), (48, 1757320), (60, 1405856), (64, 1317990), (80, 1054392), (96, 878660), (120, 702928), (128, 658995), (160, 527196), (192, 439330), (240, 351464), (320, 263598), (384, 219665), (480, 175732), (640, 131799), (960, 87866), (1920, 43933)]