69965100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25913}}^1$

素因数の和:25936

約数の個数: 72

約数和(自身を含む): 224933520

約数和(自身を除く): 154968420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 25913, 51826, 77739, 103652, 129565, 155478, 233217, 259130, 310956, 388695, 466434, 518260, 647825, 699651, 777390, 932868, 1166085, 1295650, 1399302, 1554780, 1943475, 2332170, 2591300, 2798604, 3498255, 3886950, 4664340, 5830425, 6996510, 7773900, 11660850, 13993020, 17491275, 23321700, 34982550, 69965100]

約数ペア:

[(1, 69965100), (2, 34982550), (3, 23321700), (4, 17491275), (5, 13993020), (6, 11660850), (9, 7773900), (10, 6996510), (12, 5830425), (15, 4664340), (18, 3886950), (20, 3498255), (25, 2798604), (27, 2591300), (30, 2332170), (36, 1943475), (45, 1554780), (50, 1399302), (54, 1295650), (60, 1166085), (75, 932868), (90, 777390), (100, 699651), (108, 647825), (135, 518260), (150, 466434), (180, 388695), (225, 310956), (270, 259130), (300, 233217), (450, 155478), (540, 129565), (675, 103652), (900, 77739), (1350, 51826), (2700, 25913)]