23243040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16141}}^1$

素因数の和:16162

約数の個数: 72

約数和(自身を含む): 79321788

約数和(自身を除く): 56078748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16141, 32282, 48423, 64564, 80705, 96846, 129128, 145269, 161410, 193692, 242115, 258256, 290538, 322820, 387384, 484230, 516512, 581076, 645640, 726345, 774768, 968460, 1162152, 1291280, 1452690, 1549536, 1936920, 2324304, 2582560, 2905380, 3873840, 4648608, 5810760, 7747680, 11621520, 23243040]

約数ペア:

[(1, 23243040), (2, 11621520), (3, 7747680), (4, 5810760), (5, 4648608), (6, 3873840), (8, 2905380), (9, 2582560), (10, 2324304), (12, 1936920), (15, 1549536), (16, 1452690), (18, 1291280), (20, 1162152), (24, 968460), (30, 774768), (32, 726345), (36, 645640), (40, 581076), (45, 516512), (48, 484230), (60, 387384), (72, 322820), (80, 290538), (90, 258256), (96, 242115), (120, 193692), (144, 161410), (160, 145269), (180, 129128), (240, 96846), (288, 80705), (360, 64564), (480, 48423), (720, 32282), (1440, 16141)]