183793460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1305

約数の個数: 96

約数和(自身を含む): 449245440

約数和(自身を除く): 265451980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 170, 190, 230, 323, 340, 380, 391, 437, 460, 646, 782, 874, 1237, 1292, 1564, 1615, 1748, 1955, 2185, 2474, 3230, 3910, 4370, 4948, 6185, 6460, 7429, 7820, 8740, 12370, 14858, 21029, 23503, 24740, 28451, 29716, 37145, 42058, 47006, 56902, 74290, 84116, 94012, 105145, 113804, 117515, 142255, 148580, 210290, 235030, 284510, 399551, 420580, 470060, 483667, 540569, 569020, 799102, 967334, 1081138, 1598204, 1934668, 1997755, 2162276, 2418335, 2702845, 3995510, 4836670, 5405690, 7991020, 9189673, 9673340, 10811380, 18379346, 36758692, 45948365, 91896730, 183793460]

約数ペア:

[(1, 183793460), (2, 91896730), (4, 45948365), (5, 36758692), (10, 18379346), (17, 10811380), (19, 9673340), (20, 9189673), (23, 7991020), (34, 5405690), (38, 4836670), (46, 3995510), (68, 2702845), (76, 2418335), (85, 2162276), (92, 1997755), (95, 1934668), (115, 1598204), (170, 1081138), (190, 967334), (230, 799102), (323, 569020), (340, 540569), (380, 483667), (391, 470060), (437, 420580), (460, 399551), (646, 284510), (782, 235030), (874, 210290), (1237, 148580), (1292, 142255), (1564, 117515), (1615, 113804), (1748, 105145), (1955, 94012), (2185, 84116), (2474, 74290), (3230, 56902), (3910, 47006), (4370, 42058), (4948, 37145), (6185, 29716), (6460, 28451), (7429, 24740), (7820, 23503), (8740, 21029), (12370, 14858)]