20126222700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{4111}}^1\times {\mathrm{16319}}^1$

素因数の和:20447

約数の個数: 72

約数和(自身を含む): 58249605120

約数和(自身を除く): 38123382420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 4111, 8222, 12333, 16319, 16444, 20555, 24666, 32638, 41110, 48957, 49332, 61665, 65276, 81595, 82220, 97914, 102775, 123330, 163190, 195828, 205550, 244785, 246660, 308325, 326380, 407975, 411100, 489570, 616650, 815950, 979140, 1223925, 1233300, 1631900, 2447850, 4895700, 67087409, 134174818, 201262227, 268349636, 335437045, 402524454, 670874090, 805048908, 1006311135, 1341748180, 1677185225, 2012622270, 3354370450, 4025244540, 5031555675, 6708740900, 10063111350, 20126222700]

約数ペア:

[(1, 20126222700), (2, 10063111350), (3, 6708740900), (4, 5031555675), (5, 4025244540), (6, 3354370450), (10, 2012622270), (12, 1677185225), (15, 1341748180), (20, 1006311135), (25, 805048908), (30, 670874090), (50, 402524454), (60, 335437045), (75, 268349636), (100, 201262227), (150, 134174818), (300, 67087409), (4111, 4895700), (8222, 2447850), (12333, 1631900), (16319, 1233300), (16444, 1223925), (20555, 979140), (24666, 815950), (32638, 616650), (41110, 489570), (48957, 411100), (49332, 407975), (61665, 326380), (65276, 308325), (81595, 246660), (82220, 244785), (97914, 205550), (102775, 195828), (123330, 163190)]