12339450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1648

約数の個数: 72

約数和(自身を含む): 35123868

約数和(自身を除く): 22784418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 1613, 2550, 3226, 3825, 4839, 7650, 8065, 9678, 14517, 16130, 24195, 27421, 29034, 40325, 48390, 54842, 72585, 80650, 82263, 120975, 137105, 145170, 164526, 241950, 246789, 274210, 362925, 411315, 493578, 685525, 725850, 822630, 1233945, 1371050, 2056575, 2467890, 4113150, 6169725, 12339450]

約数ペア:

[(1, 12339450), (2, 6169725), (3, 4113150), (5, 2467890), (6, 2056575), (9, 1371050), (10, 1233945), (15, 822630), (17, 725850), (18, 685525), (25, 493578), (30, 411315), (34, 362925), (45, 274210), (50, 246789), (51, 241950), (75, 164526), (85, 145170), (90, 137105), (102, 120975), (150, 82263), (153, 80650), (170, 72585), (225, 54842), (255, 48390), (306, 40325), (425, 29034), (450, 27421), (510, 24195), (765, 16130), (850, 14517), (1275, 9678), (1530, 8065), (1613, 7650), (2550, 4839), (3226, 3825)]