69993090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1487}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 182452608

約数和(自身を除く): 112459518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 523, 1046, 1487, 1569, 2615, 2974, 3138, 4461, 4707, 5230, 7435, 7845, 8922, 9414, 13383, 14870, 15690, 22305, 23535, 26766, 44610, 47070, 66915, 133830, 777701, 1555402, 2333103, 3888505, 4666206, 6999309, 7777010, 11665515, 13998618, 23331030, 34996545, 69993090]

約数ペア:

[(1, 69993090), (2, 34996545), (3, 23331030), (5, 13998618), (6, 11665515), (9, 7777010), (10, 6999309), (15, 4666206), (18, 3888505), (30, 2333103), (45, 1555402), (90, 777701), (523, 133830), (1046, 66915), (1487, 47070), (1569, 44610), (2615, 26766), (2974, 23535), (3138, 22305), (4461, 15690), (4707, 14870), (5230, 13383), (7435, 9414), (7845, 8922)]