30113640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27883}}^1$

素因数の和:27903

約数の個数: 64

約数和(自身を含む): 100382400

約数和(自身を除く): 70268760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27883, 55766, 83649, 111532, 139415, 167298, 223064, 250947, 278830, 334596, 418245, 501894, 557660, 669192, 752841, 836490, 1003788, 1115320, 1254735, 1505682, 1672980, 2007576, 2509470, 3011364, 3345960, 3764205, 5018940, 6022728, 7528410, 10037880, 15056820, 30113640]

約数ペア:

[(1, 30113640), (2, 15056820), (3, 10037880), (4, 7528410), (5, 6022728), (6, 5018940), (8, 3764205), (9, 3345960), (10, 3011364), (12, 2509470), (15, 2007576), (18, 1672980), (20, 1505682), (24, 1254735), (27, 1115320), (30, 1003788), (36, 836490), (40, 752841), (45, 669192), (54, 557660), (60, 501894), (72, 418245), (90, 334596), (108, 278830), (120, 250947), (135, 223064), (180, 167298), (216, 139415), (270, 111532), (360, 83649), (540, 55766), (1080, 27883)]