12632220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 39816000

約数和(自身を除く): 27183780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 157, 180, 270, 298, 314, 447, 471, 540, 596, 628, 745, 785, 894, 942, 1341, 1413, 1490, 1570, 1788, 1884, 2235, 2355, 2682, 2826, 2980, 3140, 4023, 4239, 4470, 4710, 5364, 5652, 6705, 7065, 8046, 8478, 8940, 9420, 13410, 14130, 16092, 16956, 20115, 21195, 23393, 26820, 28260, 40230, 42390, 46786, 70179, 80460, 84780, 93572, 116965, 140358, 210537, 233930, 280716, 350895, 421074, 467860, 631611, 701790, 842148, 1052685, 1263222, 1403580, 2105370, 2526444, 3158055, 4210740, 6316110, 12632220]

約数ペア:

[(1, 12632220), (2, 6316110), (3, 4210740), (4, 3158055), (5, 2526444), (6, 2105370), (9, 1403580), (10, 1263222), (12, 1052685), (15, 842148), (18, 701790), (20, 631611), (27, 467860), (30, 421074), (36, 350895), (45, 280716), (54, 233930), (60, 210537), (90, 140358), (108, 116965), (135, 93572), (149, 84780), (157, 80460), (180, 70179), (270, 46786), (298, 42390), (314, 40230), (447, 28260), (471, 26820), (540, 23393), (596, 21195), (628, 20115), (745, 16956), (785, 16092), (894, 14130), (942, 13410), (1341, 9420), (1413, 8940), (1490, 8478), (1570, 8046), (1788, 7065), (1884, 6705), (2235, 5652), (2355, 5364), (2682, 4710), (2826, 4470), (2980, 4239), (3140, 4023)]