130509540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{14797}}^1$

素因数の和:14826

約数の個数: 108

約数和(自身を含む): 460543356

約数和(自身を除く): 330033816

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 14797, 29594, 44391, 59188, 73985, 88782, 103579, 133173, 147970, 177564, 207158, 221955, 266346, 295940, 310737, 414316, 443910, 517895, 532692, 621474, 665865, 725053, 887820, 932211, 1035790, 1242948, 1331730, 1450106, 1553685, 1864422, 2071580, 2175159, 2663460, 2900212, 3107370, 3625265, 3728844, 4350318, 4661055, 6214740, 6525477, 7250530, 8700636, 9322110, 10875795, 13050954, 14501060, 18644220, 21751590, 26101908, 32627385, 43503180, 65254770, 130509540]

約数ペア:

[(1, 130509540), (2, 65254770), (3, 43503180), (4, 32627385), (5, 26101908), (6, 21751590), (7, 18644220), (9, 14501060), (10, 13050954), (12, 10875795), (14, 9322110), (15, 8700636), (18, 7250530), (20, 6525477), (21, 6214740), (28, 4661055), (30, 4350318), (35, 3728844), (36, 3625265), (42, 3107370), (45, 2900212), (49, 2663460), (60, 2175159), (63, 2071580), (70, 1864422), (84, 1553685), (90, 1450106), (98, 1331730), (105, 1242948), (126, 1035790), (140, 932211), (147, 887820), (180, 725053), (196, 665865), (210, 621474), (245, 532692), (252, 517895), (294, 443910), (315, 414316), (420, 310737), (441, 295940), (490, 266346), (588, 221955), (630, 207158), (735, 177564), (882, 147970), (980, 133173), (1260, 103579), (1470, 88782), (1764, 73985), (2205, 59188), (2940, 44391), (4410, 29594), (8820, 14797)]