85062120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:4995

約数の個数: 128

約数和(自身を含む): 299859840

約数和(自身を除く): 214797720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 4957, 5720, 8580, 9914, 14871, 17160, 19828, 24785, 29742, 39656, 49570, 54527, 59484, 64441, 74355, 99140, 109054, 118968, 128882, 148710, 163581, 193323, 198280, 218108, 257764, 272635, 297420, 322205, 327162, 386646, 436216, 515528, 545270, 594840, 644410, 654324, 708851, 773292, 817905, 966615, 1090540, 1288820, 1308648, 1417702, 1546584, 1635810, 1933230, 2126553, 2181080, 2577640, 2835404, 3271620, 3544255, 3866460, 4253106, 5670808, 6543240, 7088510, 7732920, 8506212, 10632765, 14177020, 17012424, 21265530, 28354040, 42531060, 85062120]

約数ペア:

[(1, 85062120), (2, 42531060), (3, 28354040), (4, 21265530), (5, 17012424), (6, 14177020), (8, 10632765), (10, 8506212), (11, 7732920), (12, 7088510), (13, 6543240), (15, 5670808), (20, 4253106), (22, 3866460), (24, 3544255), (26, 3271620), (30, 2835404), (33, 2577640), (39, 2181080), (40, 2126553), (44, 1933230), (52, 1635810), (55, 1546584), (60, 1417702), (65, 1308648), (66, 1288820), (78, 1090540), (88, 966615), (104, 817905), (110, 773292), (120, 708851), (130, 654324), (132, 644410), (143, 594840), (156, 545270), (165, 515528), (195, 436216), (220, 386646), (260, 327162), (264, 322205), (286, 297420), (312, 272635), (330, 257764), (390, 218108), (429, 198280), (440, 193323), (520, 163581), (572, 148710), (660, 128882), (715, 118968), (780, 109054), (858, 99140), (1144, 74355), (1320, 64441), (1430, 59484), (1560, 54527), (1716, 49570), (2145, 39656), (2860, 29742), (3432, 24785), (4290, 19828), (4957, 17160), (5720, 14871), (8580, 9914)]