30289488

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15391}}^1$

素因数の和:15443

約数の個数: 40

約数和(自身を含む): 80161536

約数和(自身を除く): 49872048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15391, 30782, 46173, 61564, 92346, 123128, 184692, 246256, 369384, 631031, 738768, 1262062, 1893093, 2524124, 3786186, 5048248, 7572372, 10096496, 15144744, 30289488]

約数ペア:

[(1, 30289488), (2, 15144744), (3, 10096496), (4, 7572372), (6, 5048248), (8, 3786186), (12, 2524124), (16, 1893093), (24, 1262062), (41, 738768), (48, 631031), (82, 369384), (123, 246256), (164, 184692), (246, 123128), (328, 92346), (492, 61564), (656, 46173), (984, 30782), (1968, 15391)]