5105561940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{978077}}^1$

素因数の和:978121

約数の個数: 72

約数和(自身を含む): 16020917640

約数和(自身を除く): 10915355700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 978077, 1956154, 2934231, 3912308, 4890385, 5868462, 8802693, 9780770, 11736924, 14671155, 17605386, 19561540, 28364233, 29342310, 35210772, 44013465, 56728466, 58684620, 85092699, 88026930, 113456932, 141821165, 170185398, 176053860, 255278097, 283642330, 340370796, 425463495, 510556194, 567284660, 850926990, 1021112388, 1276390485, 1701853980, 2552780970, 5105561940]

約数ペア:

[(1, 5105561940), (2, 2552780970), (3, 1701853980), (4, 1276390485), (5, 1021112388), (6, 850926990), (9, 567284660), (10, 510556194), (12, 425463495), (15, 340370796), (18, 283642330), (20, 255278097), (29, 176053860), (30, 170185398), (36, 141821165), (45, 113456932), (58, 88026930), (60, 85092699), (87, 58684620), (90, 56728466), (116, 44013465), (145, 35210772), (174, 29342310), (180, 28364233), (261, 19561540), (290, 17605386), (348, 14671155), (435, 11736924), (522, 9780770), (580, 8802693), (870, 5868462), (1044, 4890385), (1305, 3912308), (1740, 2934231), (2610, 1956154), (5220, 978077)]