82484220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15107}}^1$

素因数の和:15139

約数の個数: 96

約数和(自身を含む): 284272128

約数和(自身を除く): 201787908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 15107, 30214, 45321, 60428, 75535, 90642, 105749, 151070, 181284, 196391, 211498, 226605, 302140, 317247, 392782, 422996, 453210, 528745, 589173, 634494, 785564, 906420, 981955, 1057490, 1178346, 1268988, 1374737, 1586235, 1963910, 2114980, 2356692, 2749474, 2945865, 3172470, 3927820, 4124211, 5498948, 5891730, 6344940, 6873685, 8248422, 11783460, 13747370, 16496844, 20621055, 27494740, 41242110, 82484220]

約数ペア:

[(1, 82484220), (2, 41242110), (3, 27494740), (4, 20621055), (5, 16496844), (6, 13747370), (7, 11783460), (10, 8248422), (12, 6873685), (13, 6344940), (14, 5891730), (15, 5498948), (20, 4124211), (21, 3927820), (26, 3172470), (28, 2945865), (30, 2749474), (35, 2356692), (39, 2114980), (42, 1963910), (52, 1586235), (60, 1374737), (65, 1268988), (70, 1178346), (78, 1057490), (84, 981955), (91, 906420), (105, 785564), (130, 634494), (140, 589173), (156, 528745), (182, 453210), (195, 422996), (210, 392782), (260, 317247), (273, 302140), (364, 226605), (390, 211498), (420, 196391), (455, 181284), (546, 151070), (780, 105749), (910, 90642), (1092, 75535), (1365, 60428), (1820, 45321), (2730, 30214), (5460, 15107)]