60754700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 137491200

約数和(自身を除く): 76736500

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 71, 86, 100, 142, 172, 199, 215, 284, 355, 398, 430, 710, 796, 860, 995, 1075, 1420, 1775, 1990, 2150, 3053, 3550, 3980, 4300, 4975, 6106, 7100, 8557, 9950, 12212, 14129, 15265, 17114, 19900, 28258, 30530, 34228, 42785, 56516, 61060, 70645, 76325, 85570, 141290, 152650, 171140, 213925, 282580, 305300, 353225, 427850, 607547, 706450, 855700, 1215094, 1412900, 2430188, 3037735, 6075470, 12150940, 15188675, 30377350, 60754700]

約数ペア:

[(1, 60754700), (2, 30377350), (4, 15188675), (5, 12150940), (10, 6075470), (20, 3037735), (25, 2430188), (43, 1412900), (50, 1215094), (71, 855700), (86, 706450), (100, 607547), (142, 427850), (172, 353225), (199, 305300), (215, 282580), (284, 213925), (355, 171140), (398, 152650), (430, 141290), (710, 85570), (796, 76325), (860, 70645), (995, 61060), (1075, 56516), (1420, 42785), (1775, 34228), (1990, 30530), (2150, 28258), (3053, 19900), (3550, 17114), (3980, 15265), (4300, 14129), (4975, 12212), (6106, 9950), (7100, 8557)]