2116719540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33503}}^1$

素因数の和:33540

約数の個数: 144

約数和(自身を含む): 7170928128

約数和(自身を除く): 5054208588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 12636, 15795, 21060, 31590, 33503, 63180, 67006, 100509, 134012, 167515, 201018, 301527, 335030, 402036, 435539, 502545, 603054, 670060, 871078, 904581, 1005090, 1206108, 1306617, 1507635, 1742156, 1809162, 2010180, 2177695, 2613234, 2713743, 3015270, 3618324, 3919851, 4355390, 4522905, 5226468, 5427486, 6030540, 6533085, 7839702, 8141229, 8710780, 9045810, 10854972, 11759553, 13066170, 13568715, 15679404, 16282458, 18091620, 19599255, 23519106, 26132340, 27137430, 32564916, 35278659, 39198510, 40706145, 47038212, 54274860, 58797765, 70557318, 78397020, 81412290, 105835977, 117595530, 141114636, 162824580, 176393295, 211671954, 235191060, 352786590, 423343908, 529179885, 705573180, 1058359770, 2116719540]

約数ペア:

[(1, 2116719540), (2, 1058359770), (3, 705573180), (4, 529179885), (5, 423343908), (6, 352786590), (9, 235191060), (10, 211671954), (12, 176393295), (13, 162824580), (15, 141114636), (18, 117595530), (20, 105835977), (26, 81412290), (27, 78397020), (30, 70557318), (36, 58797765), (39, 54274860), (45, 47038212), (52, 40706145), (54, 39198510), (60, 35278659), (65, 32564916), (78, 27137430), (81, 26132340), (90, 23519106), (108, 19599255), (117, 18091620), (130, 16282458), (135, 15679404), (156, 13568715), (162, 13066170), (180, 11759553), (195, 10854972), (234, 9045810), (243, 8710780), (260, 8141229), (270, 7839702), (324, 6533085), (351, 6030540), (390, 5427486), (405, 5226468), (468, 4522905), (486, 4355390), (540, 3919851), (585, 3618324), (702, 3015270), (780, 2713743), (810, 2613234), (972, 2177695), (1053, 2010180), (1170, 1809162), (1215, 1742156), (1404, 1507635), (1620, 1306617), (1755, 1206108), (2106, 1005090), (2340, 904581), (2430, 871078), (3159, 670060), (3510, 603054), (4212, 502545), (4860, 435539), (5265, 402036), (6318, 335030), (7020, 301527), (10530, 201018), (12636, 167515), (15795, 134012), (21060, 100509), (31590, 67006), (33503, 63180)]