18317760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19081}}^1$

素因数の和:19101

約数の個数: 56

約数和(自身を含む): 58161936

約数和(自身を除く): 39844176

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, 160, 192, 240, 320, 480, 960, 19081, 38162, 57243, 76324, 95405, 114486, 152648, 190810, 228972, 286215, 305296, 381620, 457944, 572430, 610592, 763240, 915888, 1144860, 1221184, 1526480, 1831776, 2289720, 3052960, 3663552, 4579440, 6105920, 9158880, 18317760]

約数ペア:

[(1, 18317760), (2, 9158880), (3, 6105920), (4, 4579440), (5, 3663552), (6, 3052960), (8, 2289720), (10, 1831776), (12, 1526480), (15, 1221184), (16, 1144860), (20, 915888), (24, 763240), (30, 610592), (32, 572430), (40, 457944), (48, 381620), (60, 305296), (64, 286215), (80, 228972), (96, 190810), (120, 152648), (160, 114486), (192, 95405), (240, 76324), (320, 57243), (480, 38162), (960, 19081)]