41972640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{87443}}^1$

素因数の和:87461

約数の個数: 48

約数和(自身を含む): 132215328

約数和(自身を除く): 90242688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 87443, 174886, 262329, 349772, 437215, 524658, 699544, 874430, 1049316, 1311645, 1399088, 1748860, 2098632, 2623290, 2798176, 3497720, 4197264, 5246580, 6995440, 8394528, 10493160, 13990880, 20986320, 41972640]

約数ペア:

[(1, 41972640), (2, 20986320), (3, 13990880), (4, 10493160), (5, 8394528), (6, 6995440), (8, 5246580), (10, 4197264), (12, 3497720), (15, 2798176), (16, 2623290), (20, 2098632), (24, 1748860), (30, 1399088), (32, 1311645), (40, 1049316), (48, 874430), (60, 699544), (80, 524658), (96, 437215), (120, 349772), (160, 262329), (240, 174886), (480, 87443)]