23914980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 75626880

約数和(自身を除く): 51711900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 661, 670, 804, 1005, 1206, 1322, 1340, 1809, 1983, 2010, 2412, 2644, 3015, 3305, 3618, 3966, 4020, 5949, 6030, 6610, 7236, 7932, 9045, 9915, 11898, 12060, 13220, 17847, 18090, 19830, 23796, 29745, 35694, 36180, 39660, 44287, 59490, 71388, 88574, 89235, 118980, 132861, 177148, 178470, 221435, 265722, 356940, 398583, 442870, 531444, 664305, 797166, 885740, 1195749, 1328610, 1594332, 1992915, 2391498, 2657220, 3985830, 4782996, 5978745, 7971660, 11957490, 23914980]

約数ペア:

[(1, 23914980), (2, 11957490), (3, 7971660), (4, 5978745), (5, 4782996), (6, 3985830), (9, 2657220), (10, 2391498), (12, 1992915), (15, 1594332), (18, 1328610), (20, 1195749), (27, 885740), (30, 797166), (36, 664305), (45, 531444), (54, 442870), (60, 398583), (67, 356940), (90, 265722), (108, 221435), (134, 178470), (135, 177148), (180, 132861), (201, 118980), (268, 89235), (270, 88574), (335, 71388), (402, 59490), (540, 44287), (603, 39660), (661, 36180), (670, 35694), (804, 29745), (1005, 23796), (1206, 19830), (1322, 18090), (1340, 17847), (1809, 13220), (1983, 12060), (2010, 11898), (2412, 9915), (2644, 9045), (3015, 7932), (3305, 7236), (3618, 6610), (3966, 6030), (4020, 5949)]