45106320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{26849}}^1$

素因数の和:26872

約数の個数: 80

約数和(自身を含む): 159811200

約数和(自身を除く): 114704880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 26849, 53698, 80547, 107396, 134245, 161094, 187943, 214792, 268490, 322188, 375886, 402735, 429584, 536980, 563829, 644376, 751772, 805470, 939715, 1073960, 1127658, 1288752, 1503544, 1610940, 1879430, 2147920, 2255316, 2819145, 3007088, 3221880, 3758860, 4510632, 5638290, 6443760, 7517720, 9021264, 11276580, 15035440, 22553160, 45106320]

約数ペア:

[(1, 45106320), (2, 22553160), (3, 15035440), (4, 11276580), (5, 9021264), (6, 7517720), (7, 6443760), (8, 5638290), (10, 4510632), (12, 3758860), (14, 3221880), (15, 3007088), (16, 2819145), (20, 2255316), (21, 2147920), (24, 1879430), (28, 1610940), (30, 1503544), (35, 1288752), (40, 1127658), (42, 1073960), (48, 939715), (56, 805470), (60, 751772), (70, 644376), (80, 563829), (84, 536980), (105, 429584), (112, 402735), (120, 375886), (140, 322188), (168, 268490), (210, 214792), (240, 187943), (280, 161094), (336, 134245), (420, 107396), (560, 80547), (840, 53698), (1680, 26849)]