6238750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 80

約数和(自身を含む): 14395392

約数和(自身を除く): 8156642

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 31, 35, 46, 50, 62, 70, 115, 125, 155, 161, 175, 217, 230, 250, 310, 322, 350, 434, 575, 625, 713, 775, 805, 875, 1085, 1150, 1250, 1426, 1550, 1610, 1750, 2170, 2875, 3565, 3875, 4025, 4375, 4991, 5425, 5750, 7130, 7750, 8050, 8750, 9982, 10850, 14375, 17825, 19375, 20125, 24955, 27125, 28750, 35650, 38750, 40250, 49910, 54250, 89125, 100625, 124775, 135625, 178250, 201250, 249550, 271250, 445625, 623875, 891250, 1247750, 3119375, 6238750]

約数ペア:

[(1, 6238750), (2, 3119375), (5, 1247750), (7, 891250), (10, 623875), (14, 445625), (23, 271250), (25, 249550), (31, 201250), (35, 178250), (46, 135625), (50, 124775), (62, 100625), (70, 89125), (115, 54250), (125, 49910), (155, 40250), (161, 38750), (175, 35650), (217, 28750), (230, 27125), (250, 24955), (310, 20125), (322, 19375), (350, 17825), (434, 14375), (575, 10850), (625, 9982), (713, 8750), (775, 8050), (805, 7750), (875, 7130), (1085, 5750), (1150, 5425), (1250, 4991), (1426, 4375), (1550, 4025), (1610, 3875), (1750, 3565), (2170, 2875)]