135149880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5717}}^1$

素因数の和:5928

約数の個数: 64

約数和(自身を含む): 407579040

約数和(自身を除く): 272429160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5717, 5910, 7880, 11434, 11820, 17151, 22868, 23640, 28585, 34302, 45736, 57170, 68604, 85755, 114340, 137208, 171510, 228680, 343020, 686040, 1126249, 2252498, 3378747, 4504996, 5631245, 6757494, 9009992, 11262490, 13514988, 16893735, 22524980, 27029976, 33787470, 45049960, 67574940, 135149880]

約数ペア:

[(1, 135149880), (2, 67574940), (3, 45049960), (4, 33787470), (5, 27029976), (6, 22524980), (8, 16893735), (10, 13514988), (12, 11262490), (15, 9009992), (20, 6757494), (24, 5631245), (30, 4504996), (40, 3378747), (60, 2252498), (120, 1126249), (197, 686040), (394, 343020), (591, 228680), (788, 171510), (985, 137208), (1182, 114340), (1576, 85755), (1970, 68604), (2364, 57170), (2955, 45736), (3940, 34302), (4728, 28585), (5717, 23640), (5910, 22868), (7880, 17151), (11434, 11820)]