24031780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 29311580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 230, 356, 445, 460, 587, 890, 1174, 1780, 2047, 2348, 2935, 4094, 5870, 8188, 10235, 11740, 13501, 20470, 27002, 40940, 52243, 54004, 67505, 104486, 135010, 208972, 261215, 270020, 522430, 1044860, 1201589, 2403178, 4806356, 6007945, 12015890, 24031780]

約数ペア:

[(1, 24031780), (2, 12015890), (4, 6007945), (5, 4806356), (10, 2403178), (20, 1201589), (23, 1044860), (46, 522430), (89, 270020), (92, 261215), (115, 208972), (178, 135010), (230, 104486), (356, 67505), (445, 54004), (460, 52243), (587, 40940), (890, 27002), (1174, 20470), (1780, 13501), (2047, 11740), (2348, 10235), (2935, 8188), (4094, 5870)]