129470970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{48491}}^1$

素因数の和:48590

約数の個数: 32

約数和(自身を含む): 314228160

約数和(自身を除く): 184757190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 48491, 96982, 145473, 242455, 290946, 484910, 727365, 1454730, 4315699, 8631398, 12947097, 21578495, 25894194, 43156990, 64735485, 129470970]

約数ペア:

[(1, 129470970), (2, 64735485), (3, 43156990), (5, 25894194), (6, 21578495), (10, 12947097), (15, 8631398), (30, 4315699), (89, 1454730), (178, 727365), (267, 484910), (445, 290946), (534, 242455), (890, 145473), (1335, 96982), (2670, 48491)]