83900180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46099}}^1$

素因数の和:46128

約数の個数: 48

約数和(自身を含む): 216854400

約数和(自身を除く): 132954220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 46099, 92198, 184396, 230495, 322693, 460990, 599287, 645386, 921980, 1198574, 1290772, 1613465, 2397148, 2996435, 3226930, 4195009, 5992870, 6453860, 8390018, 11985740, 16780036, 20975045, 41950090, 83900180]

約数ペア:

[(1, 83900180), (2, 41950090), (4, 20975045), (5, 16780036), (7, 11985740), (10, 8390018), (13, 6453860), (14, 5992870), (20, 4195009), (26, 3226930), (28, 2996435), (35, 2397148), (52, 1613465), (65, 1290772), (70, 1198574), (91, 921980), (130, 645386), (140, 599287), (182, 460990), (260, 322693), (364, 230495), (455, 184396), (910, 92198), (1820, 46099)]