454843395

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4909}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 827236800

約数和(自身を除く): 372393405

約数列:

[1, 3, 5, 9, 15, 29, 45, 71, 87, 145, 213, 261, 355, 435, 639, 1065, 1305, 2059, 3195, 4909, 6177, 10295, 14727, 18531, 24545, 30885, 44181, 73635, 92655, 142361, 220905, 348539, 427083, 711805, 1045617, 1281249, 1742695, 2135415, 3136851, 5228085, 6406245, 10107631, 15684255, 30322893, 50538155, 90968679, 151614465, 454843395]

約数ペア:

[(1, 454843395), (3, 151614465), (5, 90968679), (9, 50538155), (15, 30322893), (29, 15684255), (45, 10107631), (71, 6406245), (87, 5228085), (145, 3136851), (213, 2135415), (261, 1742695), (355, 1281249), (435, 1045617), (639, 711805), (1065, 427083), (1305, 348539), (2059, 220905), (3195, 142361), (4909, 92655), (6177, 73635), (10295, 44181), (14727, 30885), (18531, 24545)]