38013480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4631

約数の個数: 96

約数和(自身を含む): 128943360

約数和(自身を除く): 90929880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 4591, 8280, 9182, 13773, 18364, 22955, 27546, 36728, 41319, 45910, 55092, 68865, 82638, 91820, 105593, 110184, 137730, 165276, 183640, 206595, 211186, 275460, 316779, 330552, 413190, 422372, 527965, 550920, 633558, 826380, 844744, 950337, 1055930, 1267116, 1583895, 1652760, 1900674, 2111860, 2534232, 3167790, 3801348, 4223720, 4751685, 6335580, 7602696, 9503370, 12671160, 19006740, 38013480]

約数ペア:

[(1, 38013480), (2, 19006740), (3, 12671160), (4, 9503370), (5, 7602696), (6, 6335580), (8, 4751685), (9, 4223720), (10, 3801348), (12, 3167790), (15, 2534232), (18, 2111860), (20, 1900674), (23, 1652760), (24, 1583895), (30, 1267116), (36, 1055930), (40, 950337), (45, 844744), (46, 826380), (60, 633558), (69, 550920), (72, 527965), (90, 422372), (92, 413190), (115, 330552), (120, 316779), (138, 275460), (180, 211186), (184, 206595), (207, 183640), (230, 165276), (276, 137730), (345, 110184), (360, 105593), (414, 91820), (460, 82638), (552, 68865), (690, 55092), (828, 45910), (920, 41319), (1035, 36728), (1380, 27546), (1656, 22955), (2070, 18364), (2760, 13773), (4140, 9182), (4591, 8280)]