2243359620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2262

約数の個数: 144

約数和(自身を含む): 6997968432

約数和(自身を除く): 4754608812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 113, 159, 180, 212, 226, 265, 318, 339, 452, 477, 530, 565, 636, 678, 795, 954, 1017, 1060, 1130, 1356, 1590, 1695, 1908, 2034, 2081, 2260, 2385, 3180, 3390, 4068, 4162, 4770, 5085, 5989, 6243, 6780, 8324, 9540, 10170, 10405, 11978, 12486, 17967, 18729, 20340, 20810, 23956, 24972, 29945, 31215, 35934, 37458, 41620, 53901, 59890, 62430, 71868, 74916, 89835, 93645, 107802, 110293, 119780, 124860, 179670, 187290, 215604, 220586, 235153, 269505, 330879, 359340, 374580, 441172, 470306, 539010, 551465, 661758, 705459, 940612, 992637, 1078020, 1102930, 1175765, 1323516, 1410918, 1654395, 1985274, 2116377, 2205860, 2351530, 2821836, 3308790, 3527295, 3970548, 4232754, 4703060, 4963185, 6617580, 7054590, 8465508, 9926370, 10581885, 12463109, 14109180, 19852740, 21163770, 24926218, 37389327, 42327540, 49852436, 62315545, 74778654, 112167981, 124631090, 149557308, 186946635, 224335962, 249262180, 373893270, 448671924, 560839905, 747786540, 1121679810, 2243359620]

約数ペア:

[(1, 2243359620), (2, 1121679810), (3, 747786540), (4, 560839905), (5, 448671924), (6, 373893270), (9, 249262180), (10, 224335962), (12, 186946635), (15, 149557308), (18, 124631090), (20, 112167981), (30, 74778654), (36, 62315545), (45, 49852436), (53, 42327540), (60, 37389327), (90, 24926218), (106, 21163770), (113, 19852740), (159, 14109180), (180, 12463109), (212, 10581885), (226, 9926370), (265, 8465508), (318, 7054590), (339, 6617580), (452, 4963185), (477, 4703060), (530, 4232754), (565, 3970548), (636, 3527295), (678, 3308790), (795, 2821836), (954, 2351530), (1017, 2205860), (1060, 2116377), (1130, 1985274), (1356, 1654395), (1590, 1410918), (1695, 1323516), (1908, 1175765), (2034, 1102930), (2081, 1078020), (2260, 992637), (2385, 940612), (3180, 705459), (3390, 661758), (4068, 551465), (4162, 539010), (4770, 470306), (5085, 441172), (5989, 374580), (6243, 359340), (6780, 330879), (8324, 269505), (9540, 235153), (10170, 220586), (10405, 215604), (11978, 187290), (12486, 179670), (17967, 124860), (18729, 119780), (20340, 110293), (20810, 107802), (23956, 93645), (24972, 89835), (29945, 74916), (31215, 71868), (35934, 62430), (37458, 59890), (41620, 53901)]