25342320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4630

約数の個数: 80

約数和(自身を含む): 81994752

約数和(自身を除く): 56652432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4591, 5520, 9182, 13773, 18364, 22955, 27546, 36728, 45910, 55092, 68865, 73456, 91820, 105593, 110184, 137730, 183640, 211186, 220368, 275460, 316779, 367280, 422372, 527965, 550920, 633558, 844744, 1055930, 1101840, 1267116, 1583895, 1689488, 2111860, 2534232, 3167790, 4223720, 5068464, 6335580, 8447440, 12671160, 25342320]

約数ペア:

[(1, 25342320), (2, 12671160), (3, 8447440), (4, 6335580), (5, 5068464), (6, 4223720), (8, 3167790), (10, 2534232), (12, 2111860), (15, 1689488), (16, 1583895), (20, 1267116), (23, 1101840), (24, 1055930), (30, 844744), (40, 633558), (46, 550920), (48, 527965), (60, 422372), (69, 367280), (80, 316779), (92, 275460), (115, 220368), (120, 211186), (138, 183640), (184, 137730), (230, 110184), (240, 105593), (276, 91820), (345, 73456), (368, 68865), (460, 55092), (552, 45910), (690, 36728), (920, 27546), (1104, 22955), (1380, 18364), (1840, 13773), (2760, 9182), (4591, 5520)]