190079775

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{29131}}^1$

素因数の和:29176

約数の個数: 36

約数和(自身を含む): 352205880

約数和(自身を除く): 162126105

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 29131, 87393, 145655, 262179, 436965, 728275, 844799, 1310895, 2184825, 2534397, 4223995, 6554475, 7603191, 12671985, 21119975, 38015955, 63359925, 190079775]

約数ペア:

[(1, 190079775), (3, 63359925), (5, 38015955), (9, 21119975), (15, 12671985), (25, 7603191), (29, 6554475), (45, 4223995), (75, 2534397), (87, 2184825), (145, 1310895), (225, 844799), (261, 728275), (435, 436965), (725, 262179), (1305, 145655), (2175, 87393), (6525, 29131)]