57925140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 201575808

約数和(自身を除く): 143650668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 103, 105, 130, 140, 156, 182, 195, 206, 210, 260, 273, 309, 364, 390, 412, 420, 455, 515, 546, 618, 721, 780, 910, 1030, 1092, 1236, 1339, 1365, 1442, 1545, 1820, 2060, 2163, 2678, 2730, 2884, 3090, 3605, 4017, 4326, 5356, 5460, 6180, 6695, 7210, 8034, 8652, 9373, 10609, 10815, 13390, 14420, 16068, 18746, 20085, 21218, 21630, 26780, 28119, 31827, 37492, 40170, 42436, 43260, 46865, 53045, 56238, 63654, 74263, 80340, 93730, 106090, 112476, 127308, 137917, 140595, 148526, 159135, 187460, 212180, 222789, 275834, 281190, 297052, 318270, 371315, 413751, 445578, 551668, 562380, 636540, 689585, 742630, 827502, 891156, 965419, 1113945, 1379170, 1485260, 1655004, 1930838, 2068755, 2227890, 2758340, 2896257, 3861676, 4137510, 4455780, 4827095, 5792514, 8275020, 9654190, 11585028, 14481285, 19308380, 28962570, 57925140]

約数ペア:

[(1, 57925140), (2, 28962570), (3, 19308380), (4, 14481285), (5, 11585028), (6, 9654190), (7, 8275020), (10, 5792514), (12, 4827095), (13, 4455780), (14, 4137510), (15, 3861676), (20, 2896257), (21, 2758340), (26, 2227890), (28, 2068755), (30, 1930838), (35, 1655004), (39, 1485260), (42, 1379170), (52, 1113945), (60, 965419), (65, 891156), (70, 827502), (78, 742630), (84, 689585), (91, 636540), (103, 562380), (105, 551668), (130, 445578), (140, 413751), (156, 371315), (182, 318270), (195, 297052), (206, 281190), (210, 275834), (260, 222789), (273, 212180), (309, 187460), (364, 159135), (390, 148526), (412, 140595), (420, 137917), (455, 127308), (515, 112476), (546, 106090), (618, 93730), (721, 80340), (780, 74263), (910, 63654), (1030, 56238), (1092, 53045), (1236, 46865), (1339, 43260), (1365, 42436), (1442, 40170), (1545, 37492), (1820, 31827), (2060, 28119), (2163, 26780), (2678, 21630), (2730, 21218), (2884, 20085), (3090, 18746), (3605, 16068), (4017, 14420), (4326, 13390), (5356, 10815), (5460, 10609), (6180, 9373), (6695, 8652), (7210, 8034)]