69451080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 222566400

約数和(自身を除く): 153115320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 285, 332, 367, 380, 415, 456, 498, 570, 664, 734, 760, 830, 996, 1101, 1140, 1245, 1468, 1577, 1660, 1835, 1992, 2202, 2280, 2490, 2936, 3154, 3320, 3670, 4404, 4731, 4980, 5505, 6308, 6973, 7340, 7885, 8808, 9462, 9960, 11010, 12616, 13946, 14680, 15770, 18924, 20919, 22020, 23655, 27892, 30461, 31540, 34865, 37848, 41838, 44040, 47310, 55784, 60922, 63080, 69730, 83676, 91383, 94620, 104595, 121844, 139460, 152305, 167352, 182766, 189240, 209190, 243688, 278920, 304610, 365532, 418380, 456915, 578759, 609220, 731064, 836760, 913830, 1157518, 1218440, 1736277, 1827660, 2315036, 2893795, 3472554, 3655320, 4630072, 5787590, 6945108, 8681385, 11575180, 13890216, 17362770, 23150360, 34725540, 69451080]

約数ペア:

[(1, 69451080), (2, 34725540), (3, 23150360), (4, 17362770), (5, 13890216), (6, 11575180), (8, 8681385), (10, 6945108), (12, 5787590), (15, 4630072), (19, 3655320), (20, 3472554), (24, 2893795), (30, 2315036), (38, 1827660), (40, 1736277), (57, 1218440), (60, 1157518), (76, 913830), (83, 836760), (95, 731064), (114, 609220), (120, 578759), (152, 456915), (166, 418380), (190, 365532), (228, 304610), (249, 278920), (285, 243688), (332, 209190), (367, 189240), (380, 182766), (415, 167352), (456, 152305), (498, 139460), (570, 121844), (664, 104595), (734, 94620), (760, 91383), (830, 83676), (996, 69730), (1101, 63080), (1140, 60922), (1245, 55784), (1468, 47310), (1577, 44040), (1660, 41838), (1835, 37848), (1992, 34865), (2202, 31540), (2280, 30461), (2490, 27892), (2936, 23655), (3154, 22020), (3320, 20919), (3670, 18924), (4404, 15770), (4731, 14680), (4980, 13946), (5505, 12616), (6308, 11010), (6973, 9960), (7340, 9462), (7885, 8808)]