40859985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 70237440

約数和(自身を除く): 29377455

約数列:

[1, 3, 5, 15, 29, 41, 79, 87, 123, 145, 205, 237, 395, 435, 615, 841, 1185, 1189, 2291, 2523, 3239, 3567, 4205, 5945, 6873, 9717, 11455, 12615, 16195, 17835, 34365, 34481, 48585, 66439, 93931, 103443, 172405, 199317, 281793, 332195, 469655, 517215, 996585, 1408965, 2723999, 8171997, 13619995, 40859985]

約数ペア:

[(1, 40859985), (3, 13619995), (5, 8171997), (15, 2723999), (29, 1408965), (41, 996585), (79, 517215), (87, 469655), (123, 332195), (145, 281793), (205, 199317), (237, 172405), (395, 103443), (435, 93931), (615, 66439), (841, 48585), (1185, 34481), (1189, 34365), (2291, 17835), (2523, 16195), (3239, 12615), (3567, 11455), (4205, 9717), (5945, 6873)]