72053700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12641}}^1$

素因数の和:12677

約数の個数: 72

約数和(自身を含む): 219465120

約数和(自身を除く): 147411420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 12641, 25282, 37923, 50564, 63205, 75846, 126410, 151692, 189615, 240179, 252820, 316025, 379230, 480358, 632050, 720537, 758460, 948075, 960716, 1200895, 1264100, 1441074, 1896150, 2401790, 2882148, 3602685, 3792300, 4803580, 6004475, 7205370, 12008950, 14410740, 18013425, 24017900, 36026850, 72053700]

約数ペア:

[(1, 72053700), (2, 36026850), (3, 24017900), (4, 18013425), (5, 14410740), (6, 12008950), (10, 7205370), (12, 6004475), (15, 4803580), (19, 3792300), (20, 3602685), (25, 2882148), (30, 2401790), (38, 1896150), (50, 1441074), (57, 1264100), (60, 1200895), (75, 960716), (76, 948075), (95, 758460), (100, 720537), (114, 632050), (150, 480358), (190, 379230), (228, 316025), (285, 252820), (300, 240179), (380, 189615), (475, 151692), (570, 126410), (950, 75846), (1140, 63205), (1425, 50564), (1900, 37923), (2850, 25282), (5700, 12641)]