64196910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31013}}^1$

素因数の和:31049

約数の個数: 48

約数和(自身を含む): 174174624

約数和(自身を除く): 109977714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 31013, 62026, 93039, 155065, 186078, 279117, 310130, 465195, 558234, 713299, 930390, 1395585, 1426598, 2139897, 2791170, 3566495, 4279794, 6419691, 7132990, 10699485, 12839382, 21398970, 32098455, 64196910]

約数ペア:

[(1, 64196910), (2, 32098455), (3, 21398970), (5, 12839382), (6, 10699485), (9, 7132990), (10, 6419691), (15, 4279794), (18, 3566495), (23, 2791170), (30, 2139897), (45, 1426598), (46, 1395585), (69, 930390), (90, 713299), (115, 558234), (138, 465195), (207, 310130), (230, 279117), (345, 186078), (414, 155065), (690, 93039), (1035, 62026), (2070, 31013)]