55449218520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51341869}}^1$

素因数の和:51341889

約数の個数: 64

約数和(自身を含む): 184830732000

約数和(自身を除く): 129381513480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51341869, 102683738, 154025607, 205367476, 256709345, 308051214, 410734952, 462076821, 513418690, 616102428, 770128035, 924153642, 1026837380, 1232204856, 1386230463, 1540256070, 1848307284, 2053674760, 2310384105, 2772460926, 3080512140, 3696614568, 4620768210, 5544921852, 6161024280, 6931152315, 9241536420, 11089843704, 13862304630, 18483072840, 27724609260, 55449218520]

約数ペア:

[(1, 55449218520), (2, 27724609260), (3, 18483072840), (4, 13862304630), (5, 11089843704), (6, 9241536420), (8, 6931152315), (9, 6161024280), (10, 5544921852), (12, 4620768210), (15, 3696614568), (18, 3080512140), (20, 2772460926), (24, 2310384105), (27, 2053674760), (30, 1848307284), (36, 1540256070), (40, 1386230463), (45, 1232204856), (54, 1026837380), (60, 924153642), (72, 770128035), (90, 616102428), (108, 513418690), (120, 462076821), (135, 410734952), (180, 308051214), (216, 256709345), (270, 205367476), (360, 154025607), (540, 102683738), (1080, 51341869)]