133856820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 418118400

約数和(自身を除く): 284261580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 487, 509, 540, 974, 1018, 1461, 1527, 1948, 2036, 2435, 2545, 2922, 3054, 4383, 4581, 4870, 5090, 5844, 6108, 7305, 7635, 8766, 9162, 9740, 10180, 13149, 13743, 14610, 15270, 17532, 18324, 21915, 22905, 26298, 27486, 29220, 30540, 43830, 45810, 52596, 54972, 65745, 68715, 87660, 91620, 131490, 137430, 247883, 262980, 274860, 495766, 743649, 991532, 1239415, 1487298, 2230947, 2478830, 2974596, 3718245, 4461894, 4957660, 6692841, 7436490, 8923788, 11154735, 13385682, 14872980, 22309470, 26771364, 33464205, 44618940, 66928410, 133856820]

約数ペア:

[(1, 133856820), (2, 66928410), (3, 44618940), (4, 33464205), (5, 26771364), (6, 22309470), (9, 14872980), (10, 13385682), (12, 11154735), (15, 8923788), (18, 7436490), (20, 6692841), (27, 4957660), (30, 4461894), (36, 3718245), (45, 2974596), (54, 2478830), (60, 2230947), (90, 1487298), (108, 1239415), (135, 991532), (180, 743649), (270, 495766), (487, 274860), (509, 262980), (540, 247883), (974, 137430), (1018, 131490), (1461, 91620), (1527, 87660), (1948, 68715), (2036, 65745), (2435, 54972), (2545, 52596), (2922, 45810), (3054, 43830), (4383, 30540), (4581, 29220), (4870, 27486), (5090, 26298), (5844, 22905), (6108, 21915), (7305, 18324), (7635, 17532), (8766, 15270), (9162, 14610), (9740, 13743), (10180, 13149)]