120664050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61879}}^1$

素因数の和:61907

約数の個数: 48

約数和(自身を含む): 322271040

約数和(自身を除く): 201606990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 61879, 123758, 185637, 309395, 371274, 618790, 804427, 928185, 1546975, 1608854, 1856370, 2413281, 3093950, 4022135, 4640925, 4826562, 8044270, 9281850, 12066405, 20110675, 24132810, 40221350, 60332025, 120664050]

約数ペア:

[(1, 120664050), (2, 60332025), (3, 40221350), (5, 24132810), (6, 20110675), (10, 12066405), (13, 9281850), (15, 8044270), (25, 4826562), (26, 4640925), (30, 4022135), (39, 3093950), (50, 2413281), (65, 1856370), (75, 1608854), (78, 1546975), (130, 928185), (150, 804427), (195, 618790), (325, 371274), (390, 309395), (650, 185637), (975, 123758), (1950, 61879)]