23582240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13399}}^1$

素因数の和:13425

約数の個数: 48

約数和(自身を含む): 60782400

約数和(自身を除く): 37200160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 13399, 26798, 53596, 66995, 107192, 133990, 147389, 214384, 267980, 294778, 428768, 535960, 589556, 736945, 1071920, 1179112, 1473890, 2143840, 2358224, 2947780, 4716448, 5895560, 11791120, 23582240]

約数ペア:

[(1, 23582240), (2, 11791120), (4, 5895560), (5, 4716448), (8, 2947780), (10, 2358224), (11, 2143840), (16, 1473890), (20, 1179112), (22, 1071920), (32, 736945), (40, 589556), (44, 535960), (55, 428768), (80, 294778), (88, 267980), (110, 214384), (160, 147389), (176, 133990), (220, 107192), (352, 66995), (440, 53596), (880, 26798), (1760, 13399)]