85314900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 272982528

約数和(自身を除く): 187667628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 103, 110, 132, 150, 165, 206, 220, 251, 275, 300, 309, 330, 412, 502, 515, 550, 618, 660, 753, 825, 1004, 1030, 1100, 1133, 1236, 1255, 1506, 1545, 1650, 2060, 2266, 2510, 2575, 2761, 3012, 3090, 3300, 3399, 3765, 4532, 5020, 5150, 5522, 5665, 6180, 6275, 6798, 7530, 7725, 8283, 10300, 11044, 11330, 12550, 13596, 13805, 15060, 15450, 16566, 16995, 18825, 22660, 25100, 25853, 27610, 28325, 30900, 33132, 33990, 37650, 41415, 51706, 55220, 56650, 67980, 69025, 75300, 77559, 82830, 84975, 103412, 113300, 129265, 138050, 155118, 165660, 169950, 207075, 258530, 276100, 284383, 310236, 339900, 387795, 414150, 517060, 568766, 646325, 775590, 828300, 853149, 1137532, 1292650, 1421915, 1551180, 1706298, 1938975, 2585300, 2843830, 3412596, 3877950, 4265745, 5687660, 7109575, 7755900, 8531490, 14219150, 17062980, 21328725, 28438300, 42657450, 85314900]

約数ペア:

[(1, 85314900), (2, 42657450), (3, 28438300), (4, 21328725), (5, 17062980), (6, 14219150), (10, 8531490), (11, 7755900), (12, 7109575), (15, 5687660), (20, 4265745), (22, 3877950), (25, 3412596), (30, 2843830), (33, 2585300), (44, 1938975), (50, 1706298), (55, 1551180), (60, 1421915), (66, 1292650), (75, 1137532), (100, 853149), (103, 828300), (110, 775590), (132, 646325), (150, 568766), (165, 517060), (206, 414150), (220, 387795), (251, 339900), (275, 310236), (300, 284383), (309, 276100), (330, 258530), (412, 207075), (502, 169950), (515, 165660), (550, 155118), (618, 138050), (660, 129265), (753, 113300), (825, 103412), (1004, 84975), (1030, 82830), (1100, 77559), (1133, 75300), (1236, 69025), (1255, 67980), (1506, 56650), (1545, 55220), (1650, 51706), (2060, 41415), (2266, 37650), (2510, 33990), (2575, 33132), (2761, 30900), (3012, 28325), (3090, 27610), (3300, 25853), (3399, 25100), (3765, 22660), (4532, 18825), (5020, 16995), (5150, 16566), (5522, 15450), (5665, 15060), (6180, 13805), (6275, 13596), (6798, 12550), (7530, 11330), (7725, 11044), (8283, 10300)]