190057620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 566092800

約数和(自身を除く): 376035180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 389, 479, 510, 778, 958, 1020, 1167, 1437, 1556, 1916, 1945, 2334, 2395, 2874, 3890, 4668, 4790, 5748, 5835, 6613, 7185, 7780, 8143, 9580, 11670, 13226, 14370, 16286, 19839, 23340, 24429, 26452, 28740, 32572, 33065, 39678, 40715, 48858, 66130, 79356, 81430, 97716, 99195, 122145, 132260, 162860, 186331, 198390, 244290, 372662, 396780, 488580, 558993, 745324, 931655, 1117986, 1863310, 2235972, 2794965, 3167627, 3726620, 5589930, 6335254, 9502881, 11179860, 12670508, 15838135, 19005762, 31676270, 38011524, 47514405, 63352540, 95028810, 190057620]

約数ペア:

[(1, 190057620), (2, 95028810), (3, 63352540), (4, 47514405), (5, 38011524), (6, 31676270), (10, 19005762), (12, 15838135), (15, 12670508), (17, 11179860), (20, 9502881), (30, 6335254), (34, 5589930), (51, 3726620), (60, 3167627), (68, 2794965), (85, 2235972), (102, 1863310), (170, 1117986), (204, 931655), (255, 745324), (340, 558993), (389, 488580), (479, 396780), (510, 372662), (778, 244290), (958, 198390), (1020, 186331), (1167, 162860), (1437, 132260), (1556, 122145), (1916, 99195), (1945, 97716), (2334, 81430), (2395, 79356), (2874, 66130), (3890, 48858), (4668, 40715), (4790, 39678), (5748, 33065), (5835, 32572), (6613, 28740), (7185, 26452), (7780, 24429), (8143, 23340), (9580, 19839), (11670, 16286), (13226, 14370)]