23473440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16301}}^1$

素因数の和:16322

約数の個数: 72

約数和(自身を含む): 80108028

約数和(自身を除く): 56634588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16301, 32602, 48903, 65204, 81505, 97806, 130408, 146709, 163010, 195612, 244515, 260816, 293418, 326020, 391224, 489030, 521632, 586836, 652040, 733545, 782448, 978060, 1173672, 1304080, 1467090, 1564896, 1956120, 2347344, 2608160, 2934180, 3912240, 4694688, 5868360, 7824480, 11736720, 23473440]

約数ペア:

[(1, 23473440), (2, 11736720), (3, 7824480), (4, 5868360), (5, 4694688), (6, 3912240), (8, 2934180), (9, 2608160), (10, 2347344), (12, 1956120), (15, 1564896), (16, 1467090), (18, 1304080), (20, 1173672), (24, 978060), (30, 782448), (32, 733545), (36, 652040), (40, 586836), (45, 521632), (48, 489030), (60, 391224), (72, 326020), (80, 293418), (90, 260816), (96, 244515), (120, 195612), (144, 163010), (160, 146709), (180, 130408), (240, 97806), (288, 81505), (360, 65204), (480, 48903), (720, 32602), (1440, 16301)]