39069090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14969}}^1$

素因数の和:15011

約数の個数: 48

約数和(自身を含む): 105089400

約数和(自身を除く): 66020310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 14969, 29938, 44907, 74845, 89814, 134721, 149690, 224535, 269442, 434101, 449070, 673605, 868202, 1302303, 1347210, 2170505, 2604606, 3906909, 4341010, 6511515, 7813818, 13023030, 19534545, 39069090]

約数ペア:

[(1, 39069090), (2, 19534545), (3, 13023030), (5, 7813818), (6, 6511515), (9, 4341010), (10, 3906909), (15, 2604606), (18, 2170505), (29, 1347210), (30, 1302303), (45, 868202), (58, 673605), (87, 449070), (90, 434101), (145, 269442), (174, 224535), (261, 149690), (290, 134721), (435, 89814), (522, 74845), (870, 44907), (1305, 29938), (2610, 14969)]