13503840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4019}}^1$

素因数の和:4044

約数の個数: 96

約数和(自身を含む): 48625920

約数和(自身を除く): 35122080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4019, 8038, 12057, 16076, 20095, 24114, 28133, 32152, 40190, 48228, 56266, 60285, 64304, 80380, 84399, 96456, 112532, 120570, 128608, 140665, 160760, 168798, 192912, 225064, 241140, 281330, 321520, 337596, 385824, 421995, 450128, 482280, 562660, 643040, 675192, 843990, 900256, 964560, 1125320, 1350384, 1687980, 1929120, 2250640, 2700768, 3375960, 4501280, 6751920, 13503840]

約数ペア:

[(1, 13503840), (2, 6751920), (3, 4501280), (4, 3375960), (5, 2700768), (6, 2250640), (7, 1929120), (8, 1687980), (10, 1350384), (12, 1125320), (14, 964560), (15, 900256), (16, 843990), (20, 675192), (21, 643040), (24, 562660), (28, 482280), (30, 450128), (32, 421995), (35, 385824), (40, 337596), (42, 321520), (48, 281330), (56, 241140), (60, 225064), (70, 192912), (80, 168798), (84, 160760), (96, 140665), (105, 128608), (112, 120570), (120, 112532), (140, 96456), (160, 84399), (168, 80380), (210, 64304), (224, 60285), (240, 56266), (280, 48228), (336, 40190), (420, 32152), (480, 28133), (560, 24114), (672, 20095), (840, 16076), (1120, 12057), (1680, 8038), (3360, 4019)]