126634920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22453}}^1$

素因数の和:22514

約数の個数: 64

約数和(自身を含む): 388005120

約数和(自身を除く): 261370200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 22453, 44906, 67359, 89812, 112265, 134718, 179624, 224530, 269436, 336795, 449060, 538872, 673590, 898120, 1055291, 1347180, 2110582, 2694360, 3165873, 4221164, 5276455, 6331746, 8442328, 10552910, 12663492, 15829365, 21105820, 25326984, 31658730, 42211640, 63317460, 126634920]

約数ペア:

[(1, 126634920), (2, 63317460), (3, 42211640), (4, 31658730), (5, 25326984), (6, 21105820), (8, 15829365), (10, 12663492), (12, 10552910), (15, 8442328), (20, 6331746), (24, 5276455), (30, 4221164), (40, 3165873), (47, 2694360), (60, 2110582), (94, 1347180), (120, 1055291), (141, 898120), (188, 673590), (235, 538872), (282, 449060), (376, 336795), (470, 269436), (564, 224530), (705, 179624), (940, 134718), (1128, 112265), (1410, 89812), (1880, 67359), (2820, 44906), (5640, 22453)]