About the Number
245790090
2進数表記:1110101001100111010110001010
漢数字表記:二億四千五百七十九万九十
素因数分解:
素因数の和:30044
約数の個数: 96
約数和(自身を含む): 786554496
約数和(自身を除く): 540764406
約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 30011, 60022, 90033, 150055, 180066, 210077, 270099, 300110, 390143, 420154, 450165, 540198, 630231, 780286, 900330, 1050385, 1170429, 1260462, 1350495, 1890693, 1950715, 2100770, 2340858, 2700990, 2731001, 3151155, 3511287, 3781386, 3901430, 5462002, 5852145, 6302310, 7022574, 8193003, 9453465, 11704290, 13655005, 16386006, 17556435, 18906930, 24579009, 27310010, 35112870, 40965015, 49158018, 81930030, 122895045, 245790090]
約数ペア:
[(1, 245790090), (2, 122895045), (3, 81930030), (5, 49158018), (6, 40965015), (7, 35112870), (9, 27310010), (10, 24579009), (13, 18906930), (14, 17556435), (15, 16386006), (18, 13655005), (21, 11704290), (26, 9453465), (30, 8193003), (35, 7022574), (39, 6302310), (42, 5852145), (45, 5462002), (63, 3901430), (65, 3781386), (70, 3511287), (78, 3151155), (90, 2731001), (91, 2700990), (105, 2340858), (117, 2100770), (126, 1950715), (130, 1890693), (182, 1350495), (195, 1260462), (210, 1170429), (234, 1050385), (273, 900330), (315, 780286), (390, 630231), (455, 540198), (546, 450165), (585, 420154), (630, 390143), (819, 300110), (910, 270099), (1170, 210077), (1365, 180066), (1638, 150055), (2730, 90033), (4095, 60022), (8190, 30011)]このpageの処理時間: 0.14002776145935059 seconds