10380015

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 19261440

約数和(自身を除く): 8881425

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 3343, 10029, 16715, 30087, 50145, 76889, 90261, 150435, 230667, 384445, 451305, 692001, 1153335, 2076003, 3460005, 10380015]

約数ペア:

[(1, 10380015), (3, 3460005), (5, 2076003), (9, 1153335), (15, 692001), (23, 451305), (27, 384445), (45, 230667), (69, 150435), (115, 90261), (135, 76889), (207, 50145), (345, 30087), (621, 16715), (1035, 10029), (3105, 3343)]