2025150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 5249664

約数和(自身を除く): 3224514

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 587, 690, 1150, 1174, 1725, 1761, 2935, 3450, 3522, 5870, 8805, 13501, 14675, 17610, 27002, 29350, 40503, 44025, 67505, 81006, 88050, 135010, 202515, 337525, 405030, 675050, 1012575, 2025150]

約数ペア:

[(1, 2025150), (2, 1012575), (3, 675050), (5, 405030), (6, 337525), (10, 202515), (15, 135010), (23, 88050), (25, 81006), (30, 67505), (46, 44025), (50, 40503), (69, 29350), (75, 27002), (115, 17610), (138, 14675), (150, 13501), (230, 8805), (345, 5870), (575, 3522), (587, 3450), (690, 2935), (1150, 1761), (1174, 1725)]