23730030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 63763200

約数和(自身を除く): 40033170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 358, 491, 537, 895, 982, 1074, 1473, 1611, 1790, 2455, 2685, 2946, 3222, 4419, 4833, 4910, 5370, 7365, 8055, 8838, 9666, 13257, 14730, 16110, 22095, 24165, 26514, 44190, 48330, 66285, 87889, 132570, 175778, 263667, 439445, 527334, 791001, 878890, 1318335, 1582002, 2373003, 2636670, 3955005, 4746006, 7910010, 11865015, 23730030]

約数ペア:

[(1, 23730030), (2, 11865015), (3, 7910010), (5, 4746006), (6, 3955005), (9, 2636670), (10, 2373003), (15, 1582002), (18, 1318335), (27, 878890), (30, 791001), (45, 527334), (54, 439445), (90, 263667), (135, 175778), (179, 132570), (270, 87889), (358, 66285), (491, 48330), (537, 44190), (895, 26514), (982, 24165), (1074, 22095), (1473, 16110), (1611, 14730), (1790, 13257), (2455, 9666), (2685, 8838), (2946, 8055), (3222, 7365), (4419, 5370), (4833, 4910)]