78796530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17167}}^1$

素因数の和:17200

約数の個数: 64

約数和(自身を含む): 222497280

約数和(自身を除く): 143700750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 17167, 34334, 51501, 85835, 103002, 154503, 171670, 257505, 291839, 309006, 463509, 515010, 583678, 772515, 875517, 927018, 1459195, 1545030, 1751034, 2317545, 2626551, 2918390, 4377585, 4635090, 5253102, 7879653, 8755170, 13132755, 15759306, 26265510, 39398265, 78796530]

約数ペア:

[(1, 78796530), (2, 39398265), (3, 26265510), (5, 15759306), (6, 13132755), (9, 8755170), (10, 7879653), (15, 5253102), (17, 4635090), (18, 4377585), (27, 2918390), (30, 2626551), (34, 2317545), (45, 1751034), (51, 1545030), (54, 1459195), (85, 927018), (90, 875517), (102, 772515), (135, 583678), (153, 515010), (170, 463509), (255, 309006), (270, 291839), (306, 257505), (459, 171670), (510, 154503), (765, 103002), (918, 85835), (1530, 51501), (2295, 34334), (4590, 17167)]