4146750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 11924640

約数和(自身を除く): 7777890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 97, 114, 125, 150, 171, 190, 194, 225, 250, 285, 291, 342, 375, 450, 475, 485, 570, 582, 750, 855, 873, 950, 970, 1125, 1425, 1455, 1710, 1746, 1843, 2250, 2375, 2425, 2850, 2910, 3686, 4275, 4365, 4750, 4850, 5529, 7125, 7275, 8550, 8730, 9215, 11058, 12125, 14250, 14550, 16587, 18430, 21375, 21825, 24250, 27645, 33174, 36375, 42750, 43650, 46075, 55290, 72750, 82935, 92150, 109125, 138225, 165870, 218250, 230375, 276450, 414675, 460750, 691125, 829350, 1382250, 2073375, 4146750]

約数ペア:

[(1, 4146750), (2, 2073375), (3, 1382250), (5, 829350), (6, 691125), (9, 460750), (10, 414675), (15, 276450), (18, 230375), (19, 218250), (25, 165870), (30, 138225), (38, 109125), (45, 92150), (50, 82935), (57, 72750), (75, 55290), (90, 46075), (95, 43650), (97, 42750), (114, 36375), (125, 33174), (150, 27645), (171, 24250), (190, 21825), (194, 21375), (225, 18430), (250, 16587), (285, 14550), (291, 14250), (342, 12125), (375, 11058), (450, 9215), (475, 8730), (485, 8550), (570, 7275), (582, 7125), (750, 5529), (855, 4850), (873, 4750), (950, 4365), (970, 4275), (1125, 3686), (1425, 2910), (1455, 2850), (1710, 2425), (1746, 2375), (1843, 2250)]