76905960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37699}}^1$

素因数の和:37730

約数の個数: 64

約数和(自身を含む): 244296000

約数和(自身を除く): 167390040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 37699, 75398, 113097, 150796, 188495, 226194, 301592, 376990, 452388, 565485, 640883, 753980, 904776, 1130970, 1281766, 1507960, 1922649, 2261940, 2563532, 3204415, 3845298, 4523880, 5127064, 6408830, 7690596, 9613245, 12817660, 15381192, 19226490, 25635320, 38452980, 76905960]

約数ペア:

[(1, 76905960), (2, 38452980), (3, 25635320), (4, 19226490), (5, 15381192), (6, 12817660), (8, 9613245), (10, 7690596), (12, 6408830), (15, 5127064), (17, 4523880), (20, 3845298), (24, 3204415), (30, 2563532), (34, 2261940), (40, 1922649), (51, 1507960), (60, 1281766), (68, 1130970), (85, 904776), (102, 753980), (120, 640883), (136, 565485), (170, 452388), (204, 376990), (255, 301592), (340, 226194), (408, 188495), (510, 150796), (680, 113097), (1020, 75398), (2040, 37699)]