23072790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 60592896

約数和(自身を除く): 37520106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 883, 1005, 1742, 1766, 2010, 2613, 2649, 4355, 4415, 5226, 5298, 8710, 8830, 11479, 13065, 13245, 22958, 26130, 26490, 34437, 57395, 59161, 68874, 114790, 118322, 172185, 177483, 295805, 344370, 354966, 591610, 769093, 887415, 1538186, 1774830, 2307279, 3845465, 4614558, 7690930, 11536395, 23072790]

約数ペア:

[(1, 23072790), (2, 11536395), (3, 7690930), (5, 4614558), (6, 3845465), (10, 2307279), (13, 1774830), (15, 1538186), (26, 887415), (30, 769093), (39, 591610), (65, 354966), (67, 344370), (78, 295805), (130, 177483), (134, 172185), (195, 118322), (201, 114790), (335, 68874), (390, 59161), (402, 57395), (670, 34437), (871, 26490), (883, 26130), (1005, 22958), (1742, 13245), (1766, 13065), (2010, 11479), (2613, 8830), (2649, 8710), (4355, 5298), (4415, 5226)]