23113545

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 25149495

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 49, 59, 65, 91, 105, 123, 147, 177, 195, 205, 245, 273, 287, 295, 413, 455, 533, 615, 637, 735, 767, 861, 885, 1239, 1365, 1435, 1599, 1911, 2009, 2065, 2301, 2419, 2665, 2891, 3185, 3731, 3835, 4305, 5369, 6027, 6195, 7257, 7995, 8673, 9555, 10045, 11193, 11505, 12095, 14455, 16107, 16933, 18655, 26117, 26845, 30135, 31447, 36285, 37583, 43365, 50799, 55965, 78351, 80535, 84665, 94341, 112749, 118531, 130585, 157235, 187915, 220129, 253995, 355593, 391755, 471705, 563745, 592655, 660387, 1100645, 1540903, 1777965, 3301935, 4622709, 7704515, 23113545]

約数ペア:

[(1, 23113545), (3, 7704515), (5, 4622709), (7, 3301935), (13, 1777965), (15, 1540903), (21, 1100645), (35, 660387), (39, 592655), (41, 563745), (49, 471705), (59, 391755), (65, 355593), (91, 253995), (105, 220129), (123, 187915), (147, 157235), (177, 130585), (195, 118531), (205, 112749), (245, 94341), (273, 84665), (287, 80535), (295, 78351), (413, 55965), (455, 50799), (533, 43365), (615, 37583), (637, 36285), (735, 31447), (767, 30135), (861, 26845), (885, 26117), (1239, 18655), (1365, 16933), (1435, 16107), (1599, 14455), (1911, 12095), (2009, 11505), (2065, 11193), (2301, 10045), (2419, 9555), (2665, 8673), (2891, 7995), (3185, 7257), (3731, 6195), (3835, 6027), (4305, 5369)]