105203460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 306819072

約数和(自身を除く): 201615612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 163, 186, 310, 326, 347, 372, 465, 489, 620, 652, 694, 815, 930, 978, 1041, 1388, 1630, 1735, 1860, 1956, 2082, 2445, 3260, 3470, 4164, 4890, 5053, 5205, 6940, 9780, 10106, 10410, 10757, 15159, 20212, 20820, 21514, 25265, 30318, 32271, 43028, 50530, 53785, 56561, 60636, 64542, 75795, 101060, 107570, 113122, 129084, 151590, 161355, 169683, 215140, 226244, 282805, 303180, 322710, 339366, 565610, 645420, 678732, 848415, 1131220, 1696830, 1753391, 3393660, 3506782, 5260173, 7013564, 8766955, 10520346, 17533910, 21040692, 26300865, 35067820, 52601730, 105203460]

約数ペア:

[(1, 105203460), (2, 52601730), (3, 35067820), (4, 26300865), (5, 21040692), (6, 17533910), (10, 10520346), (12, 8766955), (15, 7013564), (20, 5260173), (30, 3506782), (31, 3393660), (60, 1753391), (62, 1696830), (93, 1131220), (124, 848415), (155, 678732), (163, 645420), (186, 565610), (310, 339366), (326, 322710), (347, 303180), (372, 282805), (465, 226244), (489, 215140), (620, 169683), (652, 161355), (694, 151590), (815, 129084), (930, 113122), (978, 107570), (1041, 101060), (1388, 75795), (1630, 64542), (1735, 60636), (1860, 56561), (1956, 53785), (2082, 50530), (2445, 43028), (3260, 32271), (3470, 30318), (4164, 25265), (4890, 21514), (5053, 20820), (5205, 20212), (6940, 15159), (9780, 10757), (10106, 10410)]