23613840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32797}}^1$

素因数の和:32816

約数の個数: 60

約数和(自身を含む): 79305564

約数和(自身を除く): 55691724

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, 32797, 65594, 98391, 131188, 163985, 196782, 262376, 295173, 327970, 393564, 491955, 524752, 590346, 655940, 787128, 983910, 1180692, 1311880, 1475865, 1574256, 1967820, 2361384, 2623760, 2951730, 3935640, 4722768, 5903460, 7871280, 11806920, 23613840]

約数ペア:

[(1, 23613840), (2, 11806920), (3, 7871280), (4, 5903460), (5, 4722768), (6, 3935640), (8, 2951730), (9, 2623760), (10, 2361384), (12, 1967820), (15, 1574256), (16, 1475865), (18, 1311880), (20, 1180692), (24, 983910), (30, 787128), (36, 655940), (40, 590346), (45, 524752), (48, 491955), (60, 393564), (72, 327970), (80, 295173), (90, 262376), (120, 196782), (144, 163985), (180, 131188), (240, 98391), (360, 65594), (720, 32797)]