902328040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45757}}^1$

素因数の和:45814

約数の個数: 64

約数和(自身を含む): 2223838800

約数和(自身を除く): 1321510760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3944, 4930, 9860, 19720, 45757, 91514, 183028, 228785, 366056, 457570, 777869, 915140, 1326953, 1555738, 1830280, 2653906, 3111476, 3889345, 5307812, 6222952, 6634765, 7778690, 10615624, 13269530, 15557380, 22558201, 26539060, 31114760, 45116402, 53078120, 90232804, 112791005, 180465608, 225582010, 451164020, 902328040]

約数ペア:

[(1, 902328040), (2, 451164020), (4, 225582010), (5, 180465608), (8, 112791005), (10, 90232804), (17, 53078120), (20, 45116402), (29, 31114760), (34, 26539060), (40, 22558201), (58, 15557380), (68, 13269530), (85, 10615624), (116, 7778690), (136, 6634765), (145, 6222952), (170, 5307812), (232, 3889345), (290, 3111476), (340, 2653906), (493, 1830280), (580, 1555738), (680, 1326953), (986, 915140), (1160, 777869), (1972, 457570), (2465, 366056), (3944, 228785), (4930, 183028), (9860, 91514), (19720, 45757)]