2309550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 5825520

約数和(自身を除く): 3515970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 173, 178, 267, 346, 445, 519, 534, 865, 890, 1038, 1335, 1730, 2225, 2595, 2670, 4325, 4450, 5190, 6675, 8650, 12975, 13350, 15397, 25950, 30794, 46191, 76985, 92382, 153970, 230955, 384925, 461910, 769850, 1154775, 2309550]

約数ペア:

[(1, 2309550), (2, 1154775), (3, 769850), (5, 461910), (6, 384925), (10, 230955), (15, 153970), (25, 92382), (30, 76985), (50, 46191), (75, 30794), (89, 25950), (150, 15397), (173, 13350), (178, 12975), (267, 8650), (346, 6675), (445, 5190), (519, 4450), (534, 4325), (865, 2670), (890, 2595), (1038, 2225), (1335, 1730)]