1528744545

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{911}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 2688940800

約数和(自身を除く): 1160196255

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 419, 445, 801, 911, 1257, 1335, 2095, 2733, 3771, 4005, 4555, 6285, 8199, 13665, 18855, 37291, 40995, 81079, 111873, 186455, 243237, 335619, 381709, 405395, 559365, 729711, 1145127, 1216185, 1678095, 1908545, 3435381, 3648555, 5725635, 17176905, 33972101, 101916303, 169860505, 305748909, 509581515, 1528744545]

約数ペア:

[(1, 1528744545), (3, 509581515), (5, 305748909), (9, 169860505), (15, 101916303), (45, 33972101), (89, 17176905), (267, 5725635), (419, 3648555), (445, 3435381), (801, 1908545), (911, 1678095), (1257, 1216185), (1335, 1145127), (2095, 729711), (2733, 559365), (3771, 405395), (4005, 381709), (4555, 335619), (6285, 243237), (8199, 186455), (13665, 111873), (18855, 81079), (37291, 40995)]