15446145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 30643200

約数和(自身を除く): 15197055

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 379, 429, 627, 715, 741, 1045, 1137, 1235, 1895, 2145, 2717, 3135, 3705, 4169, 4927, 5685, 7201, 8151, 12507, 13585, 14781, 20845, 21603, 24635, 36005, 40755, 54197, 62535, 73905, 79211, 93613, 108015, 162591, 237633, 270985, 280839, 396055, 468065, 812955, 1029743, 1188165, 1404195, 3089229, 5148715, 15446145]

約数ペア:

[(1, 15446145), (3, 5148715), (5, 3089229), (11, 1404195), (13, 1188165), (15, 1029743), (19, 812955), (33, 468065), (39, 396055), (55, 280839), (57, 270985), (65, 237633), (95, 162591), (143, 108015), (165, 93613), (195, 79211), (209, 73905), (247, 62535), (285, 54197), (379, 40755), (429, 36005), (627, 24635), (715, 21603), (741, 20845), (1045, 14781), (1137, 13585), (1235, 12507), (1895, 8151), (2145, 7201), (2717, 5685), (3135, 4927), (3705, 4169)]