27774840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:3996

約数の個数: 64

約数和(自身を含む): 84758400

約数和(自身を除く): 56983560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 3923, 7080, 7846, 11769, 15692, 19615, 23538, 31384, 39230, 47076, 58845, 78460, 94152, 117690, 156920, 231457, 235380, 462914, 470760, 694371, 925828, 1157285, 1388742, 1851656, 2314570, 2777484, 3471855, 4629140, 5554968, 6943710, 9258280, 13887420, 27774840]

約数ペア:

[(1, 27774840), (2, 13887420), (3, 9258280), (4, 6943710), (5, 5554968), (6, 4629140), (8, 3471855), (10, 2777484), (12, 2314570), (15, 1851656), (20, 1388742), (24, 1157285), (30, 925828), (40, 694371), (59, 470760), (60, 462914), (118, 235380), (120, 231457), (177, 156920), (236, 117690), (295, 94152), (354, 78460), (472, 58845), (590, 47076), (708, 39230), (885, 31384), (1180, 23538), (1416, 19615), (1770, 15692), (2360, 11769), (3540, 7846), (3923, 7080)]