105847980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 341160960

約数和(自身を除く): 235312980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 755, 906, 1057, 1510, 1669, 1812, 2114, 2265, 3020, 3171, 3338, 4228, 4530, 5007, 5285, 6342, 6676, 8345, 9060, 10014, 10570, 11683, 12684, 15855, 16690, 20028, 21140, 23366, 25035, 31710, 33380, 35049, 46732, 50070, 58415, 63420, 70098, 100140, 116830, 140196, 175245, 233660, 252019, 350490, 504038, 700980, 756057, 1008076, 1260095, 1512114, 1764133, 2520190, 3024228, 3528266, 3780285, 5040380, 5292399, 7056532, 7560570, 8820665, 10584798, 15121140, 17641330, 21169596, 26461995, 35282660, 52923990, 105847980]

約数ペア:

[(1, 105847980), (2, 52923990), (3, 35282660), (4, 26461995), (5, 21169596), (6, 17641330), (7, 15121140), (10, 10584798), (12, 8820665), (14, 7560570), (15, 7056532), (20, 5292399), (21, 5040380), (28, 3780285), (30, 3528266), (35, 3024228), (42, 2520190), (60, 1764133), (70, 1512114), (84, 1260095), (105, 1008076), (140, 756057), (151, 700980), (210, 504038), (302, 350490), (420, 252019), (453, 233660), (604, 175245), (755, 140196), (906, 116830), (1057, 100140), (1510, 70098), (1669, 63420), (1812, 58415), (2114, 50070), (2265, 46732), (3020, 35049), (3171, 33380), (3338, 31710), (4228, 25035), (4530, 23366), (5007, 21140), (5285, 20028), (6342, 16690), (6676, 15855), (8345, 12684), (9060, 11683), (10014, 10570)]