90746700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 290231424

約数和(自身を除く): 199484724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 107, 110, 132, 150, 165, 214, 220, 257, 275, 300, 321, 330, 428, 514, 535, 550, 642, 660, 771, 825, 1028, 1070, 1100, 1177, 1284, 1285, 1542, 1605, 1650, 2140, 2354, 2570, 2675, 2827, 3084, 3210, 3300, 3531, 3855, 4708, 5140, 5350, 5654, 5885, 6420, 6425, 7062, 7710, 8025, 8481, 10700, 11308, 11770, 12850, 14124, 14135, 15420, 16050, 16962, 17655, 19275, 23540, 25700, 27499, 28270, 29425, 32100, 33924, 35310, 38550, 42405, 54998, 56540, 58850, 70620, 70675, 77100, 82497, 84810, 88275, 109996, 117700, 137495, 141350, 164994, 169620, 176550, 212025, 274990, 282700, 302489, 329988, 353100, 412485, 424050, 549980, 604978, 687475, 824970, 848100, 907467, 1209956, 1374950, 1512445, 1649940, 1814934, 2062425, 2749900, 3024890, 3629868, 4124850, 4537335, 6049780, 7562225, 8249700, 9074670, 15124450, 18149340, 22686675, 30248900, 45373350, 90746700]

約数ペア:

[(1, 90746700), (2, 45373350), (3, 30248900), (4, 22686675), (5, 18149340), (6, 15124450), (10, 9074670), (11, 8249700), (12, 7562225), (15, 6049780), (20, 4537335), (22, 4124850), (25, 3629868), (30, 3024890), (33, 2749900), (44, 2062425), (50, 1814934), (55, 1649940), (60, 1512445), (66, 1374950), (75, 1209956), (100, 907467), (107, 848100), (110, 824970), (132, 687475), (150, 604978), (165, 549980), (214, 424050), (220, 412485), (257, 353100), (275, 329988), (300, 302489), (321, 282700), (330, 274990), (428, 212025), (514, 176550), (535, 169620), (550, 164994), (642, 141350), (660, 137495), (771, 117700), (825, 109996), (1028, 88275), (1070, 84810), (1100, 82497), (1177, 77100), (1284, 70675), (1285, 70620), (1542, 58850), (1605, 56540), (1650, 54998), (2140, 42405), (2354, 38550), (2570, 35310), (2675, 33924), (2827, 32100), (3084, 29425), (3210, 28270), (3300, 27499), (3531, 25700), (3855, 23540), (4708, 19275), (5140, 17655), (5350, 16962), (5654, 16050), (5885, 15420), (6420, 14135), (6425, 14124), (7062, 12850), (7710, 11770), (8025, 11308), (8481, 10700)]