5101500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 15724800

約数和(自身を除く): 10623300

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, 125, 150, 179, 190, 228, 250, 285, 300, 358, 375, 380, 475, 500, 537, 570, 716, 750, 895, 950, 1074, 1140, 1425, 1500, 1790, 1900, 2148, 2375, 2685, 2850, 3401, 3580, 4475, 4750, 5370, 5700, 6802, 7125, 8950, 9500, 10203, 10740, 13425, 13604, 14250, 17005, 17900, 20406, 22375, 26850, 28500, 34010, 40812, 44750, 51015, 53700, 67125, 68020, 85025, 89500, 102030, 134250, 170050, 204060, 255075, 268500, 340100, 425125, 510150, 850250, 1020300, 1275375, 1700500, 2550750, 5101500]

約数ペア:

[(1, 5101500), (2, 2550750), (3, 1700500), (4, 1275375), (5, 1020300), (6, 850250), (10, 510150), (12, 425125), (15, 340100), (19, 268500), (20, 255075), (25, 204060), (30, 170050), (38, 134250), (50, 102030), (57, 89500), (60, 85025), (75, 68020), (76, 67125), (95, 53700), (100, 51015), (114, 44750), (125, 40812), (150, 34010), (179, 28500), (190, 26850), (228, 22375), (250, 20406), (285, 17900), (300, 17005), (358, 14250), (375, 13604), (380, 13425), (475, 10740), (500, 10203), (537, 9500), (570, 8950), (716, 7125), (750, 6802), (895, 5700), (950, 5370), (1074, 4750), (1140, 4475), (1425, 3580), (1500, 3401), (1790, 2850), (1900, 2685), (2148, 2375)]