39956550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 104055840

約数和(自身を除く): 64099290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 73, 75, 82, 89, 123, 146, 150, 178, 205, 219, 246, 267, 365, 410, 438, 445, 534, 615, 730, 890, 1025, 1095, 1230, 1335, 1825, 2050, 2190, 2225, 2670, 2993, 3075, 3649, 3650, 4450, 5475, 5986, 6150, 6497, 6675, 7298, 8979, 10947, 10950, 12994, 13350, 14965, 17958, 18245, 19491, 21894, 29930, 32485, 36490, 38982, 44895, 54735, 64970, 74825, 89790, 91225, 97455, 109470, 149650, 162425, 182450, 194910, 224475, 266377, 273675, 324850, 448950, 487275, 532754, 547350, 799131, 974550, 1331885, 1598262, 2663770, 3995655, 6659425, 7991310, 13318850, 19978275, 39956550]

約数ペア:

[(1, 39956550), (2, 19978275), (3, 13318850), (5, 7991310), (6, 6659425), (10, 3995655), (15, 2663770), (25, 1598262), (30, 1331885), (41, 974550), (50, 799131), (73, 547350), (75, 532754), (82, 487275), (89, 448950), (123, 324850), (146, 273675), (150, 266377), (178, 224475), (205, 194910), (219, 182450), (246, 162425), (267, 149650), (365, 109470), (410, 97455), (438, 91225), (445, 89790), (534, 74825), (615, 64970), (730, 54735), (890, 44895), (1025, 38982), (1095, 36490), (1230, 32485), (1335, 29930), (1825, 21894), (2050, 19491), (2190, 18245), (2225, 17958), (2670, 14965), (2993, 13350), (3075, 12994), (3649, 10950), (3650, 10947), (4450, 8979), (5475, 7298), (5986, 6675), (6150, 6497)]