61329900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2297}}^1$

素因数の和:2403

約数の個数: 72

約数和(自身を含む): 179519760

約数和(自身を除く): 118189860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2297, 2670, 4450, 4594, 5340, 6675, 6891, 8900, 9188, 11485, 13350, 13782, 22970, 26700, 27564, 34455, 45940, 57425, 68910, 114850, 137820, 172275, 204433, 229700, 344550, 408866, 613299, 689100, 817732, 1022165, 1226598, 2044330, 2453196, 3066495, 4088660, 5110825, 6132990, 10221650, 12265980, 15332475, 20443300, 30664950, 61329900]

約数ペア:

[(1, 61329900), (2, 30664950), (3, 20443300), (4, 15332475), (5, 12265980), (6, 10221650), (10, 6132990), (12, 5110825), (15, 4088660), (20, 3066495), (25, 2453196), (30, 2044330), (50, 1226598), (60, 1022165), (75, 817732), (89, 689100), (100, 613299), (150, 408866), (178, 344550), (267, 229700), (300, 204433), (356, 172275), (445, 137820), (534, 114850), (890, 68910), (1068, 57425), (1335, 45940), (1780, 34455), (2225, 27564), (2297, 26700), (2670, 22970), (4450, 13782), (4594, 13350), (5340, 11485), (6675, 9188), (6891, 8900)]