45423560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12479}}^1$

素因数の和:12510

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 80374840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 12479, 24958, 49916, 62395, 87353, 99832, 124790, 162227, 174706, 249580, 324454, 349412, 436765, 499160, 648908, 698824, 811135, 873530, 1135589, 1297816, 1622270, 1747060, 2271178, 3244540, 3494120, 4542356, 5677945, 6489080, 9084712, 11355890, 22711780, 45423560]

約数ペア:

[(1, 45423560), (2, 22711780), (4, 11355890), (5, 9084712), (7, 6489080), (8, 5677945), (10, 4542356), (13, 3494120), (14, 3244540), (20, 2271178), (26, 1747060), (28, 1622270), (35, 1297816), (40, 1135589), (52, 873530), (56, 811135), (65, 698824), (70, 648908), (91, 499160), (104, 436765), (130, 349412), (140, 324454), (182, 249580), (260, 174706), (280, 162227), (364, 124790), (455, 99832), (520, 87353), (728, 62395), (910, 49916), (1820, 24958), (3640, 12479)]