47652540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 144883200

約数和(自身を除く): 97230660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 260, 307, 390, 398, 597, 614, 780, 796, 921, 995, 1194, 1228, 1535, 1842, 1990, 2388, 2587, 2985, 3070, 3684, 3980, 3991, 4605, 5174, 5970, 6140, 7761, 7982, 9210, 10348, 11940, 11973, 12935, 15522, 15964, 18420, 19955, 23946, 25870, 31044, 38805, 39910, 47892, 51740, 59865, 61093, 77610, 79820, 119730, 122186, 155220, 183279, 239460, 244372, 305465, 366558, 610930, 733116, 794209, 916395, 1221860, 1588418, 1832790, 2382627, 3176836, 3665580, 3971045, 4765254, 7942090, 9530508, 11913135, 15884180, 23826270, 47652540]

約数ペア:

[(1, 47652540), (2, 23826270), (3, 15884180), (4, 11913135), (5, 9530508), (6, 7942090), (10, 4765254), (12, 3971045), (13, 3665580), (15, 3176836), (20, 2382627), (26, 1832790), (30, 1588418), (39, 1221860), (52, 916395), (60, 794209), (65, 733116), (78, 610930), (130, 366558), (156, 305465), (195, 244372), (199, 239460), (260, 183279), (307, 155220), (390, 122186), (398, 119730), (597, 79820), (614, 77610), (780, 61093), (796, 59865), (921, 51740), (995, 47892), (1194, 39910), (1228, 38805), (1535, 31044), (1842, 25870), (1990, 23946), (2388, 19955), (2587, 18420), (2985, 15964), (3070, 15522), (3684, 12935), (3980, 11973), (3991, 11940), (4605, 10348), (5174, 9210), (5970, 7982), (6140, 7761)]