12937050

素因数分解:

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

素因数の和:102

約数の個数: 144

約数和(自身を含む): 41872320

約数和(自身を除く): 28935270

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, 74, 75, 90, 105, 111, 126, 135, 150, 175, 185, 189, 210, 222, 225, 259, 270, 315, 333, 350, 370, 378, 450, 518, 525, 555, 630, 666, 675, 777, 925, 945, 999, 1050, 1110, 1295, 1350, 1369, 1554, 1575, 1665, 1850, 1890, 1998, 2331, 2590, 2738, 2775, 3150, 3330, 3885, 4107, 4662, 4725, 4995, 5550, 6475, 6845, 6993, 7770, 8214, 8325, 9450, 9583, 9990, 11655, 12321, 12950, 13690, 13986, 16650, 19166, 19425, 20535, 23310, 24642, 24975, 28749, 34225, 34965, 36963, 38850, 41070, 47915, 49950, 57498, 58275, 61605, 68450, 69930, 73926, 86247, 95830, 102675, 116550, 123210, 143745, 172494, 174825, 184815, 205350, 239575, 258741, 287490, 308025, 349650, 369630, 431235, 479150, 517482, 616050, 718725, 862470, 924075, 1293705, 1437450, 1848150, 2156175, 2587410, 4312350, 6468525, 12937050]

約数ペア:

[(1, 12937050), (2, 6468525), (3, 4312350), (5, 2587410), (6, 2156175), (7, 1848150), (9, 1437450), (10, 1293705), (14, 924075), (15, 862470), (18, 718725), (21, 616050), (25, 517482), (27, 479150), (30, 431235), (35, 369630), (37, 349650), (42, 308025), (45, 287490), (50, 258741), (54, 239575), (63, 205350), (70, 184815), (74, 174825), (75, 172494), (90, 143745), (105, 123210), (111, 116550), (126, 102675), (135, 95830), (150, 86247), (175, 73926), (185, 69930), (189, 68450), (210, 61605), (222, 58275), (225, 57498), (259, 49950), (270, 47915), (315, 41070), (333, 38850), (350, 36963), (370, 34965), (378, 34225), (450, 28749), (518, 24975), (525, 24642), (555, 23310), (630, 20535), (666, 19425), (675, 19166), (777, 16650), (925, 13986), (945, 13690), (999, 12950), (1050, 12321), (1110, 11655), (1295, 9990), (1350, 9583), (1369, 9450), (1554, 8325), (1575, 8214), (1665, 7770), (1850, 6993), (1890, 6845), (1998, 6475), (2331, 5550), (2590, 4995), (2738, 4725), (2775, 4662), (3150, 4107), (3330, 3885)]