181836660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{45233}}^1$

素因数の和:45312

約数の個数: 48

約数和(自身を含む): 516753216

約数和(自身を除く): 334916556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 45233, 90466, 135699, 180932, 226165, 271398, 452330, 542796, 678495, 904660, 1356990, 2713980, 3030611, 6061222, 9091833, 12122444, 15153055, 18183666, 30306110, 36367332, 45459165, 60612220, 90918330, 181836660]

約数ペア:

[(1, 181836660), (2, 90918330), (3, 60612220), (4, 45459165), (5, 36367332), (6, 30306110), (10, 18183666), (12, 15153055), (15, 12122444), (20, 9091833), (30, 6061222), (60, 3030611), (67, 2713980), (134, 1356990), (201, 904660), (268, 678495), (335, 542796), (402, 452330), (670, 271398), (804, 226165), (1005, 180932), (1340, 135699), (2010, 90466), (4020, 45233)]