14909160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17749}}^1$

素因数の和:17770

約数の個数: 64

約数和(自身を含む): 51120000

約数和(自身を除く): 36210840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 17749, 35498, 53247, 70996, 88745, 106494, 124243, 141992, 177490, 212988, 248486, 266235, 354980, 372729, 425976, 496972, 532470, 621215, 709960, 745458, 993944, 1064940, 1242430, 1490916, 1863645, 2129880, 2484860, 2981832, 3727290, 4969720, 7454580, 14909160]

約数ペア:

[(1, 14909160), (2, 7454580), (3, 4969720), (4, 3727290), (5, 2981832), (6, 2484860), (7, 2129880), (8, 1863645), (10, 1490916), (12, 1242430), (14, 1064940), (15, 993944), (20, 745458), (21, 709960), (24, 621215), (28, 532470), (30, 496972), (35, 425976), (40, 372729), (42, 354980), (56, 266235), (60, 248486), (70, 212988), (84, 177490), (105, 141992), (120, 124243), (140, 106494), (168, 88745), (210, 70996), (280, 53247), (420, 35498), (840, 17749)]