60219012980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1103}}^1\times {\mathrm{1439}}^1$

素因数の和:2829

約数の個数: 96

約数和(自身を含む): 145291345920

約数和(自身を除く): 85072332940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1103, 1355, 1439, 1897, 2206, 2710, 2878, 3794, 4412, 5420, 5515, 5756, 7195, 7588, 7721, 9485, 10073, 11030, 14390, 15442, 18970, 20146, 22060, 28780, 30884, 37940, 38605, 40292, 50365, 77210, 100730, 154420, 201460, 298913, 389969, 597826, 779938, 1195652, 1494565, 1559876, 1587217, 1949845, 2092391, 2729783, 2989130, 3174434, 3899690, 4184782, 5459566, 5978260, 6348868, 7799380, 7936085, 8369564, 10461955, 10919132, 11110519, 13648915, 15872170, 20923910, 22221038, 27297830, 31744340, 41847820, 44442076, 54595660, 55552595, 111105190, 222210380, 430135807, 860271614, 1720543228, 2150679035, 3010950649, 4301358070, 6021901298, 8602716140, 12043802596, 15054753245, 30109506490, 60219012980]

約数ペア:

[(1, 60219012980), (2, 30109506490), (4, 15054753245), (5, 12043802596), (7, 8602716140), (10, 6021901298), (14, 4301358070), (20, 3010950649), (28, 2150679035), (35, 1720543228), (70, 860271614), (140, 430135807), (271, 222210380), (542, 111105190), (1084, 55552595), (1103, 54595660), (1355, 44442076), (1439, 41847820), (1897, 31744340), (2206, 27297830), (2710, 22221038), (2878, 20923910), (3794, 15872170), (4412, 13648915), (5420, 11110519), (5515, 10919132), (5756, 10461955), (7195, 8369564), (7588, 7936085), (7721, 7799380), (9485, 6348868), (10073, 5978260), (11030, 5459566), (14390, 4184782), (15442, 3899690), (18970, 3174434), (20146, 2989130), (22060, 2729783), (28780, 2092391), (30884, 1949845), (37940, 1587217), (38605, 1559876), (40292, 1494565), (50365, 1195652), (77210, 779938), (100730, 597826), (154420, 389969), (201460, 298913)]