23875920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{33161}}^1$

素因数の和:33180

約数の個数: 60

約数和(自身を含む): 80185716

約数和(自身を除く): 56309796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 33161, 66322, 99483, 132644, 165805, 198966, 265288, 298449, 331610, 397932, 497415, 530576, 596898, 663220, 795864, 994830, 1193796, 1326440, 1492245, 1591728, 1989660, 2387592, 2652880, 2984490, 3979320, 4775184, 5968980, 7958640, 11937960, 23875920]

約数ペア:

[(1, 23875920), (2, 11937960), (3, 7958640), (4, 5968980), (5, 4775184), (6, 3979320), (8, 2984490), (9, 2652880), (10, 2387592), (12, 1989660), (15, 1591728), (16, 1492245), (18, 1326440), (20, 1193796), (24, 994830), (30, 795864), (36, 663220), (40, 596898), (45, 530576), (48, 497415), (60, 397932), (72, 331610), (80, 298449), (90, 265288), (120, 198966), (144, 165805), (180, 132644), (240, 99483), (360, 66322), (720, 33161)]