25524450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 83685120

約数和(自身を除く): 58160670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 37, 42, 45, 50, 54, 63, 70, 73, 74, 75, 90, 105, 111, 126, 135, 146, 150, 175, 185, 189, 210, 219, 222, 225, 259, 270, 315, 333, 350, 365, 370, 378, 438, 450, 511, 518, 525, 555, 630, 657, 666, 675, 730, 777, 925, 945, 999, 1022, 1050, 1095, 1110, 1295, 1314, 1350, 1533, 1554, 1575, 1665, 1825, 1850, 1890, 1971, 1998, 2190, 2331, 2555, 2590, 2701, 2775, 3066, 3150, 3285, 3330, 3650, 3885, 3942, 4599, 4662, 4725, 4995, 5110, 5402, 5475, 5550, 6475, 6570, 6993, 7665, 7770, 8103, 8325, 9198, 9450, 9855, 9990, 10950, 11655, 12775, 12950, 13505, 13797, 13986, 15330, 16206, 16425, 16650, 18907, 19425, 19710, 22995, 23310, 24309, 24975, 25550, 27010, 27594, 32850, 34965, 37814, 38325, 38850, 40515, 45990, 48618, 49275, 49950, 56721, 58275, 67525, 68985, 69930, 72927, 76650, 81030, 94535, 98550, 113442, 114975, 116550, 121545, 135050, 137970, 145854, 170163, 174825, 189070, 202575, 229950, 243090, 283605, 340326, 344925, 349650, 364635, 405150, 472675, 510489, 567210, 607725, 689850, 729270, 850815, 945350, 1020978, 1215450, 1418025, 1701630, 1823175, 2552445, 2836050, 3646350, 4254075, 5104890, 8508150, 12762225, 25524450]

約数ペア:

[(1, 25524450), (2, 12762225), (3, 8508150), (5, 5104890), (6, 4254075), (7, 3646350), (9, 2836050), (10, 2552445), (14, 1823175), (15, 1701630), (18, 1418025), (21, 1215450), (25, 1020978), (27, 945350), (30, 850815), (35, 729270), (37, 689850), (42, 607725), (45, 567210), (50, 510489), (54, 472675), (63, 405150), (70, 364635), (73, 349650), (74, 344925), (75, 340326), (90, 283605), (105, 243090), (111, 229950), (126, 202575), (135, 189070), (146, 174825), (150, 170163), (175, 145854), (185, 137970), (189, 135050), (210, 121545), (219, 116550), (222, 114975), (225, 113442), (259, 98550), (270, 94535), (315, 81030), (333, 76650), (350, 72927), (365, 69930), (370, 68985), (378, 67525), (438, 58275), (450, 56721), (511, 49950), (518, 49275), (525, 48618), (555, 45990), (630, 40515), (657, 38850), (666, 38325), (675, 37814), (730, 34965), (777, 32850), (925, 27594), (945, 27010), (999, 25550), (1022, 24975), (1050, 24309), (1095, 23310), (1110, 22995), (1295, 19710), (1314, 19425), (1350, 18907), (1533, 16650), (1554, 16425), (1575, 16206), (1665, 15330), (1825, 13986), (1850, 13797), (1890, 13505), (1971, 12950), (1998, 12775), (2190, 11655), (2331, 10950), (2555, 9990), (2590, 9855), (2701, 9450), (2775, 9198), (3066, 8325), (3150, 8103), (3285, 7770), (3330, 7665), (3650, 6993), (3885, 6570), (3942, 6475), (4599, 5550), (4662, 5475), (4725, 5402), (4995, 5110)]