1024127910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{875323}}^1$

素因数の和:875349

約数の個数: 48

約数和(自身を含む): 2867561424

約数和(自身を除く): 1843433514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 875323, 1750646, 2625969, 4376615, 5251938, 7877907, 8753230, 11379199, 13129845, 15755814, 22758398, 26259690, 34137597, 39389535, 56895995, 68275194, 78779070, 102412791, 113791990, 170687985, 204825582, 341375970, 512063955, 1024127910]

約数ペア:

[(1, 1024127910), (2, 512063955), (3, 341375970), (5, 204825582), (6, 170687985), (9, 113791990), (10, 102412791), (13, 78779070), (15, 68275194), (18, 56895995), (26, 39389535), (30, 34137597), (39, 26259690), (45, 22758398), (65, 15755814), (78, 13129845), (90, 11379199), (117, 8753230), (130, 7877907), (195, 5251938), (234, 4376615), (390, 2625969), (585, 1750646), (1170, 875323)]