47985570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3271}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 125566272

約数和(自身を除く): 77580702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 3271, 4890, 6542, 7335, 9813, 14670, 16355, 19626, 29439, 32710, 49065, 58878, 98130, 147195, 294390, 533173, 1066346, 1599519, 2665865, 3199038, 4798557, 5331730, 7997595, 9597114, 15995190, 23992785, 47985570]

約数ペア:

[(1, 47985570), (2, 23992785), (3, 15995190), (5, 9597114), (6, 7997595), (9, 5331730), (10, 4798557), (15, 3199038), (18, 2665865), (30, 1599519), (45, 1066346), (90, 533173), (163, 294390), (326, 147195), (489, 98130), (815, 58878), (978, 49065), (1467, 32710), (1630, 29439), (2445, 19626), (2934, 16355), (3271, 14670), (4890, 9813), (6542, 7335)]