180325710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4423}}^1$

素因数の和:4590

約数の個数: 64

約数和(自身を含む): 484162560

約数和(自身を除く): 303836850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4077, 4423, 4530, 6795, 8154, 8846, 13269, 13590, 20385, 22115, 26538, 39807, 40770, 44230, 66345, 79614, 119421, 132690, 199035, 238842, 398070, 597105, 667873, 1194210, 1335746, 2003619, 3339365, 4007238, 6010857, 6678730, 10018095, 12021714, 18032571, 20036190, 30054285, 36065142, 60108570, 90162855, 180325710]

約数ペア:

[(1, 180325710), (2, 90162855), (3, 60108570), (5, 36065142), (6, 30054285), (9, 20036190), (10, 18032571), (15, 12021714), (18, 10018095), (27, 6678730), (30, 6010857), (45, 4007238), (54, 3339365), (90, 2003619), (135, 1335746), (151, 1194210), (270, 667873), (302, 597105), (453, 398070), (755, 238842), (906, 199035), (1359, 132690), (1510, 119421), (2265, 79614), (2718, 66345), (4077, 44230), (4423, 40770), (4530, 39807), (6795, 26538), (8154, 22115), (8846, 20385), (13269, 13590)]