23129640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 76826880

約数和(自身を除く): 53697240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1367, 1410, 1692, 1880, 2115, 2734, 2820, 3384, 4101, 4230, 5468, 5640, 6835, 8202, 8460, 10936, 12303, 13670, 16404, 16920, 20505, 24606, 27340, 32808, 41010, 49212, 54680, 61515, 64249, 82020, 98424, 123030, 128498, 164040, 192747, 246060, 256996, 321245, 385494, 492120, 513992, 578241, 642490, 770988, 963735, 1156482, 1284980, 1541976, 1927470, 2312964, 2569960, 2891205, 3854940, 4625928, 5782410, 7709880, 11564820, 23129640]

約数ペア:

[(1, 23129640), (2, 11564820), (3, 7709880), (4, 5782410), (5, 4625928), (6, 3854940), (8, 2891205), (9, 2569960), (10, 2312964), (12, 1927470), (15, 1541976), (18, 1284980), (20, 1156482), (24, 963735), (30, 770988), (36, 642490), (40, 578241), (45, 513992), (47, 492120), (60, 385494), (72, 321245), (90, 256996), (94, 246060), (120, 192747), (141, 164040), (180, 128498), (188, 123030), (235, 98424), (282, 82020), (360, 64249), (376, 61515), (423, 54680), (470, 49212), (564, 41010), (705, 32808), (846, 27340), (940, 24606), (1128, 20505), (1367, 16920), (1410, 16404), (1692, 13670), (1880, 12303), (2115, 10936), (2734, 8460), (2820, 8202), (3384, 6835), (4101, 5640), (4230, 5468)]