450554040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2393}}^1$

素因数の和:2933

約数の個数: 96

約数和(自身を含む): 1467713520

約数和(自身を除く): 1017159480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 523, 1046, 1569, 2092, 2393, 2615, 3138, 4184, 4707, 4786, 5230, 6276, 7179, 7845, 9414, 9572, 10460, 11965, 12552, 14358, 15690, 18828, 19144, 20920, 21537, 23535, 23930, 28716, 31380, 35895, 37656, 43074, 47070, 47860, 57432, 62760, 71790, 86148, 94140, 95720, 107685, 143580, 172296, 188280, 215370, 287160, 430740, 861480, 1251539, 2503078, 3754617, 5006156, 6257695, 7509234, 10012312, 11263851, 12515390, 15018468, 18773085, 22527702, 25030780, 30036936, 37546170, 45055404, 50061560, 56319255, 75092340, 90110808, 112638510, 150184680, 225277020, 450554040]

約数ペア:

[(1, 450554040), (2, 225277020), (3, 150184680), (4, 112638510), (5, 90110808), (6, 75092340), (8, 56319255), (9, 50061560), (10, 45055404), (12, 37546170), (15, 30036936), (18, 25030780), (20, 22527702), (24, 18773085), (30, 15018468), (36, 12515390), (40, 11263851), (45, 10012312), (60, 7509234), (72, 6257695), (90, 5006156), (120, 3754617), (180, 2503078), (360, 1251539), (523, 861480), (1046, 430740), (1569, 287160), (2092, 215370), (2393, 188280), (2615, 172296), (3138, 143580), (4184, 107685), (4707, 95720), (4786, 94140), (5230, 86148), (6276, 71790), (7179, 62760), (7845, 57432), (9414, 47860), (9572, 47070), (10460, 43074), (11965, 37656), (12552, 35895), (14358, 31380), (15690, 28716), (18828, 23930), (19144, 23535), (20920, 21537)]