120740460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118373}}^1$

素因数の和:118402

約数の個数: 48

約数和(自身を含む): 357962976

約数和(自身を除く): 237222516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 118373, 236746, 355119, 473492, 591865, 710238, 1183730, 1420476, 1775595, 2012341, 2367460, 3551190, 4024682, 6037023, 7102380, 8049364, 10061705, 12074046, 20123410, 24148092, 30185115, 40246820, 60370230, 120740460]

約数ペア:

[(1, 120740460), (2, 60370230), (3, 40246820), (4, 30185115), (5, 24148092), (6, 20123410), (10, 12074046), (12, 10061705), (15, 8049364), (17, 7102380), (20, 6037023), (30, 4024682), (34, 3551190), (51, 2367460), (60, 2012341), (68, 1775595), (85, 1420476), (102, 1183730), (170, 710238), (204, 591865), (255, 473492), (340, 355119), (510, 236746), (1020, 118373)]