36109180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 78382080

約数和(自身を除く): 42272900

約数列:

[1, 2, 4, 5, 10, 20, 59, 71, 118, 142, 236, 284, 295, 355, 431, 590, 710, 862, 1180, 1420, 1724, 2155, 4189, 4310, 8378, 8620, 16756, 20945, 25429, 30601, 41890, 50858, 61202, 83780, 101716, 122404, 127145, 153005, 254290, 306010, 508580, 612020, 1805459, 3610918, 7221836, 9027295, 18054590, 36109180]

約数ペア:

[(1, 36109180), (2, 18054590), (4, 9027295), (5, 7221836), (10, 3610918), (20, 1805459), (59, 612020), (71, 508580), (118, 306010), (142, 254290), (236, 153005), (284, 127145), (295, 122404), (355, 101716), (431, 83780), (590, 61202), (710, 50858), (862, 41890), (1180, 30601), (1420, 25429), (1724, 20945), (2155, 16756), (4189, 8620), (4310, 8378)]