24953820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4673}}^1$

素因数の和:4774

約数の個数: 48

約数和(自身を含む): 70670880

約数和(自身を除く): 45717060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 4673, 5340, 9346, 14019, 18692, 23365, 28038, 46730, 56076, 70095, 93460, 140190, 280380, 415897, 831794, 1247691, 1663588, 2079485, 2495382, 4158970, 4990764, 6238455, 8317940, 12476910, 24953820]

約数ペア:

[(1, 24953820), (2, 12476910), (3, 8317940), (4, 6238455), (5, 4990764), (6, 4158970), (10, 2495382), (12, 2079485), (15, 1663588), (20, 1247691), (30, 831794), (60, 415897), (89, 280380), (178, 140190), (267, 93460), (356, 70095), (445, 56076), (534, 46730), (890, 28038), (1068, 23365), (1335, 18692), (1780, 14019), (2670, 9346), (4673, 5340)]