486784440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18523}}^1$

素因数の和:18613

約数の個数: 96

約数和(自身を含む): 1603807920

約数和(自身を除く): 1117023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 13140, 18523, 26280, 37046, 55569, 74092, 92615, 111138, 148184, 166707, 185230, 222276, 277845, 333414, 370460, 444552, 555690, 666828, 740920, 833535, 1111380, 1333656, 1352179, 1667070, 2222760, 2704358, 3334140, 4056537, 5408716, 6668280, 6760895, 8113074, 10817432, 12169611, 13521790, 16226148, 20282685, 24339222, 27043580, 32452296, 40565370, 48678444, 54087160, 60848055, 81130740, 97356888, 121696110, 162261480, 243392220, 486784440]

約数ペア:

[(1, 486784440), (2, 243392220), (3, 162261480), (4, 121696110), (5, 97356888), (6, 81130740), (8, 60848055), (9, 54087160), (10, 48678444), (12, 40565370), (15, 32452296), (18, 27043580), (20, 24339222), (24, 20282685), (30, 16226148), (36, 13521790), (40, 12169611), (45, 10817432), (60, 8113074), (72, 6760895), (73, 6668280), (90, 5408716), (120, 4056537), (146, 3334140), (180, 2704358), (219, 2222760), (292, 1667070), (360, 1352179), (365, 1333656), (438, 1111380), (584, 833535), (657, 740920), (730, 666828), (876, 555690), (1095, 444552), (1314, 370460), (1460, 333414), (1752, 277845), (2190, 222276), (2628, 185230), (2920, 166707), (3285, 148184), (4380, 111138), (5256, 92615), (6570, 74092), (8760, 55569), (13140, 37046), (18523, 26280)]