23731920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{10987}}^1$

素因数の和:11009

約数の個数: 80

約数和(自身を含む): 81750720

約数和(自身を除く): 58018800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 10987, 21974, 32961, 43948, 54935, 65922, 87896, 98883, 109870, 131844, 164805, 175792, 197766, 219740, 263688, 296649, 329610, 395532, 439480, 494415, 527376, 593298, 659220, 791064, 878960, 988830, 1186596, 1318440, 1483245, 1582128, 1977660, 2373192, 2636880, 2966490, 3955320, 4746384, 5932980, 7910640, 11865960, 23731920]

約数ペア:

[(1, 23731920), (2, 11865960), (3, 7910640), (4, 5932980), (5, 4746384), (6, 3955320), (8, 2966490), (9, 2636880), (10, 2373192), (12, 1977660), (15, 1582128), (16, 1483245), (18, 1318440), (20, 1186596), (24, 988830), (27, 878960), (30, 791064), (36, 659220), (40, 593298), (45, 527376), (48, 494415), (54, 439480), (60, 395532), (72, 329610), (80, 296649), (90, 263688), (108, 219740), (120, 197766), (135, 175792), (144, 164805), (180, 131844), (216, 109870), (240, 98883), (270, 87896), (360, 65922), (432, 54935), (540, 43948), (720, 32961), (1080, 21974), (2160, 10987)]