134406540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 425058480

約数和(自身を除く): 290651940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 270, 324, 326, 405, 489, 509, 540, 652, 810, 815, 978, 1018, 1467, 1527, 1620, 1630, 1956, 2036, 2445, 2545, 2934, 3054, 3260, 4401, 4581, 4890, 5090, 5868, 6108, 7335, 7635, 8802, 9162, 9780, 10180, 13203, 13743, 14670, 15270, 17604, 18324, 22005, 22905, 26406, 27486, 29340, 30540, 41229, 44010, 45810, 52812, 54972, 66015, 68715, 82458, 82967, 88020, 91620, 132030, 137430, 164916, 165934, 206145, 248901, 264060, 274860, 331868, 412290, 414835, 497802, 746703, 824580, 829670, 995604, 1244505, 1493406, 1659340, 2240109, 2489010, 2986812, 3733515, 4480218, 4978020, 6720327, 7467030, 8960436, 11200545, 13440654, 14934060, 22401090, 26881308, 33601635, 44802180, 67203270, 134406540]

約数ペア:

[(1, 134406540), (2, 67203270), (3, 44802180), (4, 33601635), (5, 26881308), (6, 22401090), (9, 14934060), (10, 13440654), (12, 11200545), (15, 8960436), (18, 7467030), (20, 6720327), (27, 4978020), (30, 4480218), (36, 3733515), (45, 2986812), (54, 2489010), (60, 2240109), (81, 1659340), (90, 1493406), (108, 1244505), (135, 995604), (162, 829670), (163, 824580), (180, 746703), (270, 497802), (324, 414835), (326, 412290), (405, 331868), (489, 274860), (509, 264060), (540, 248901), (652, 206145), (810, 165934), (815, 164916), (978, 137430), (1018, 132030), (1467, 91620), (1527, 88020), (1620, 82967), (1630, 82458), (1956, 68715), (2036, 66015), (2445, 54972), (2545, 52812), (2934, 45810), (3054, 44010), (3260, 41229), (4401, 30540), (4581, 29340), (4890, 27486), (5090, 26406), (5868, 22905), (6108, 22005), (7335, 18324), (7635, 17604), (8802, 15270), (9162, 14670), (9780, 13743), (10180, 13203)]