15415330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 31852800

約数和(自身を除く): 16437470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 631, 698, 1262, 1745, 2443, 3155, 3490, 4417, 4886, 6310, 8834, 12215, 22085, 24430, 44170, 220219, 440438, 1101095, 1541533, 2202190, 3083066, 7707665, 15415330]

約数ペア:

[(1, 15415330), (2, 7707665), (5, 3083066), (7, 2202190), (10, 1541533), (14, 1101095), (35, 440438), (70, 220219), (349, 44170), (631, 24430), (698, 22085), (1262, 12215), (1745, 8834), (2443, 6310), (3155, 4886), (3490, 4417)]