82100640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{171043}}^1$

素因数の和:171061

約数の個数: 48

約数和(自身を含む): 258618528

約数和(自身を除く): 176517888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 171043, 342086, 513129, 684172, 855215, 1026258, 1368344, 1710430, 2052516, 2565645, 2736688, 3420860, 4105032, 5131290, 5473376, 6841720, 8210064, 10262580, 13683440, 16420128, 20525160, 27366880, 41050320, 82100640]

約数ペア:

[(1, 82100640), (2, 41050320), (3, 27366880), (4, 20525160), (5, 16420128), (6, 13683440), (8, 10262580), (10, 8210064), (12, 6841720), (15, 5473376), (16, 5131290), (20, 4105032), (24, 3420860), (30, 2736688), (32, 2565645), (40, 2052516), (48, 1710430), (60, 1368344), (80, 1026258), (96, 855215), (120, 684172), (160, 513129), (240, 342086), (480, 171043)]