29687595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 30032085

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 161, 285, 345, 399, 437, 483, 647, 665, 805, 1311, 1941, 1995, 2185, 2415, 3059, 3235, 4529, 6555, 9177, 9705, 12293, 13587, 14881, 15295, 22645, 36879, 44643, 45885, 61465, 67935, 74405, 86051, 104167, 184395, 223215, 258153, 282739, 312501, 430255, 520835, 848217, 1290765, 1413695, 1562505, 1979173, 4241085, 5937519, 9895865, 29687595]

約数ペア:

[(1, 29687595), (3, 9895865), (5, 5937519), (7, 4241085), (15, 1979173), (19, 1562505), (21, 1413695), (23, 1290765), (35, 848217), (57, 520835), (69, 430255), (95, 312501), (105, 282739), (115, 258153), (133, 223215), (161, 184395), (285, 104167), (345, 86051), (399, 74405), (437, 67935), (483, 61465), (647, 45885), (665, 44643), (805, 36879), (1311, 22645), (1941, 15295), (1995, 14881), (2185, 13587), (2415, 12293), (3059, 9705), (3235, 9177), (4529, 6555)]