49602060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1153}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 151220160

約数和(自身を除く): 101618100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 956, 1153, 1195, 1434, 2151, 2306, 2390, 2868, 3459, 3585, 4302, 4612, 4780, 5765, 6918, 7170, 8604, 10377, 10755, 11530, 13836, 14340, 17295, 20754, 21510, 23060, 34590, 41508, 43020, 51885, 69180, 103770, 207540, 275567, 551134, 826701, 1102268, 1377835, 1653402, 2480103, 2755670, 3306804, 4133505, 4960206, 5511340, 8267010, 9920412, 12400515, 16534020, 24801030, 49602060]

約数ペア:

[(1, 49602060), (2, 24801030), (3, 16534020), (4, 12400515), (5, 9920412), (6, 8267010), (9, 5511340), (10, 4960206), (12, 4133505), (15, 3306804), (18, 2755670), (20, 2480103), (30, 1653402), (36, 1377835), (45, 1102268), (60, 826701), (90, 551134), (180, 275567), (239, 207540), (478, 103770), (717, 69180), (956, 51885), (1153, 43020), (1195, 41508), (1434, 34590), (2151, 23060), (2306, 21510), (2390, 20754), (2868, 17295), (3459, 14340), (3585, 13836), (4302, 11530), (4612, 10755), (4780, 10377), (5765, 8604), (6918, 7170)]