47913120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3697}}^1$

素因数の和:3724

約数の個数: 120

約数和(自身を含む): 169139124

約数和(自身を除く): 121226004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 3697, 4320, 6480, 7394, 11091, 12960, 14788, 18485, 22182, 29576, 33273, 36970, 44364, 55455, 59152, 66546, 73940, 88728, 99819, 110910, 118304, 133092, 147880, 166365, 177456, 199638, 221820, 266184, 295760, 299457, 332730, 354912, 399276, 443640, 499095, 532368, 591520, 598914, 665460, 798552, 887280, 998190, 1064736, 1197828, 1330920, 1497285, 1597104, 1774560, 1996380, 2395656, 2661840, 2994570, 3194208, 3992760, 4791312, 5323680, 5989140, 7985520, 9582624, 11978280, 15971040, 23956560, 47913120]

約数ペア:

[(1, 47913120), (2, 23956560), (3, 15971040), (4, 11978280), (5, 9582624), (6, 7985520), (8, 5989140), (9, 5323680), (10, 4791312), (12, 3992760), (15, 3194208), (16, 2994570), (18, 2661840), (20, 2395656), (24, 1996380), (27, 1774560), (30, 1597104), (32, 1497285), (36, 1330920), (40, 1197828), (45, 1064736), (48, 998190), (54, 887280), (60, 798552), (72, 665460), (80, 598914), (81, 591520), (90, 532368), (96, 499095), (108, 443640), (120, 399276), (135, 354912), (144, 332730), (160, 299457), (162, 295760), (180, 266184), (216, 221820), (240, 199638), (270, 177456), (288, 166365), (324, 147880), (360, 133092), (405, 118304), (432, 110910), (480, 99819), (540, 88728), (648, 73940), (720, 66546), (810, 59152), (864, 55455), (1080, 44364), (1296, 36970), (1440, 33273), (1620, 29576), (2160, 22182), (2592, 18485), (3240, 14788), (3697, 12960), (4320, 11091), (6480, 7394)]