829350

素因数分解:

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

素因数の和:134

約数の個数: 72

約数和(自身を含む): 2369640

約数和(自身を除く): 1540290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 97, 114, 150, 171, 190, 194, 225, 285, 291, 342, 450, 475, 485, 570, 582, 855, 873, 950, 970, 1425, 1455, 1710, 1746, 1843, 2425, 2850, 2910, 3686, 4275, 4365, 4850, 5529, 7275, 8550, 8730, 9215, 11058, 14550, 16587, 18430, 21825, 27645, 33174, 43650, 46075, 55290, 82935, 92150, 138225, 165870, 276450, 414675, 829350]

約数ペア:

[(1, 829350), (2, 414675), (3, 276450), (5, 165870), (6, 138225), (9, 92150), (10, 82935), (15, 55290), (18, 46075), (19, 43650), (25, 33174), (30, 27645), (38, 21825), (45, 18430), (50, 16587), (57, 14550), (75, 11058), (90, 9215), (95, 8730), (97, 8550), (114, 7275), (150, 5529), (171, 4850), (190, 4365), (194, 4275), (225, 3686), (285, 2910), (291, 2850), (342, 2425), (450, 1843), (475, 1746), (485, 1710), (570, 1455), (582, 1425), (855, 970), (873, 950)]