71330850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:852

約数の個数: 72

約数和(自身を含む): 192651732

約数和(自身を除く): 121320882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 293, 450, 541, 586, 879, 1082, 1465, 1623, 1758, 2637, 2705, 2930, 3246, 4395, 4869, 5274, 5410, 7325, 8115, 8790, 9738, 13185, 13525, 14650, 16230, 21975, 24345, 26370, 27050, 40575, 43950, 48690, 65925, 81150, 121725, 131850, 158513, 243450, 317026, 475539, 792565, 951078, 1426617, 1585130, 2377695, 2853234, 3962825, 4755390, 7133085, 7925650, 11888475, 14266170, 23776950, 35665425, 71330850]

約数ペア:

[(1, 71330850), (2, 35665425), (3, 23776950), (5, 14266170), (6, 11888475), (9, 7925650), (10, 7133085), (15, 4755390), (18, 3962825), (25, 2853234), (30, 2377695), (45, 1585130), (50, 1426617), (75, 951078), (90, 792565), (150, 475539), (225, 317026), (293, 243450), (450, 158513), (541, 131850), (586, 121725), (879, 81150), (1082, 65925), (1465, 48690), (1623, 43950), (1758, 40575), (2637, 27050), (2705, 26370), (2930, 24345), (3246, 21975), (4395, 16230), (4869, 14650), (5274, 13525), (5410, 13185), (7325, 9738), (8115, 8790)]