5342380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 11874240

約数和(自身を除く): 6531860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 61, 116, 122, 145, 151, 244, 290, 302, 305, 580, 604, 610, 755, 1220, 1510, 1769, 3020, 3538, 4379, 7076, 8758, 8845, 9211, 17516, 17690, 18422, 21895, 35380, 36844, 43790, 46055, 87580, 92110, 184220, 267119, 534238, 1068476, 1335595, 2671190, 5342380]

約数ペア:

[(1, 5342380), (2, 2671190), (4, 1335595), (5, 1068476), (10, 534238), (20, 267119), (29, 184220), (58, 92110), (61, 87580), (116, 46055), (122, 43790), (145, 36844), (151, 35380), (244, 21895), (290, 18422), (302, 17690), (305, 17516), (580, 9211), (604, 8845), (610, 8758), (755, 7076), (1220, 4379), (1510, 3538), (1769, 3020)]