30149880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5843}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 92568960

約数和(自身を除く): 62419080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 5843, 11686, 17529, 23372, 29215, 35058, 46744, 58430, 70116, 87645, 116860, 140232, 175290, 233720, 251249, 350580, 502498, 701160, 753747, 1004996, 1256245, 1507494, 2009992, 2512490, 3014988, 3768735, 5024980, 6029976, 7537470, 10049960, 15074940, 30149880]

約数ペア:

[(1, 30149880), (2, 15074940), (3, 10049960), (4, 7537470), (5, 6029976), (6, 5024980), (8, 3768735), (10, 3014988), (12, 2512490), (15, 2009992), (20, 1507494), (24, 1256245), (30, 1004996), (40, 753747), (43, 701160), (60, 502498), (86, 350580), (120, 251249), (129, 233720), (172, 175290), (215, 140232), (258, 116860), (344, 87645), (430, 70116), (516, 58430), (645, 46744), (860, 35058), (1032, 29215), (1290, 23372), (1720, 17529), (2580, 11686), (5160, 5843)]