29889660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 89187840

約数和(自身を除く): 59298180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 157, 167, 190, 228, 285, 314, 334, 380, 471, 501, 570, 628, 668, 785, 835, 942, 1002, 1140, 1570, 1670, 1884, 2004, 2355, 2505, 2983, 3140, 3173, 3340, 4710, 5010, 5966, 6346, 8949, 9420, 9519, 10020, 11932, 12692, 14915, 15865, 17898, 19038, 26219, 29830, 31730, 35796, 38076, 44745, 47595, 52438, 59660, 63460, 78657, 89490, 95190, 104876, 131095, 157314, 178980, 190380, 262190, 314628, 393285, 498161, 524380, 786570, 996322, 1494483, 1573140, 1992644, 2490805, 2988966, 4981610, 5977932, 7472415, 9963220, 14944830, 29889660]

約数ペア:

[(1, 29889660), (2, 14944830), (3, 9963220), (4, 7472415), (5, 5977932), (6, 4981610), (10, 2988966), (12, 2490805), (15, 1992644), (19, 1573140), (20, 1494483), (30, 996322), (38, 786570), (57, 524380), (60, 498161), (76, 393285), (95, 314628), (114, 262190), (157, 190380), (167, 178980), (190, 157314), (228, 131095), (285, 104876), (314, 95190), (334, 89490), (380, 78657), (471, 63460), (501, 59660), (570, 52438), (628, 47595), (668, 44745), (785, 38076), (835, 35796), (942, 31730), (1002, 29830), (1140, 26219), (1570, 19038), (1670, 17898), (1884, 15865), (2004, 14915), (2355, 12692), (2505, 11932), (2983, 10020), (3140, 9519), (3173, 9420), (3340, 8949), (4710, 6346), (5010, 5966)]