179149530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 128

約数和(自身を含む): 530841600

約数和(自身を除く): 351692070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 29, 30, 35, 42, 46, 58, 69, 70, 87, 105, 115, 138, 145, 161, 174, 203, 210, 230, 290, 322, 345, 406, 435, 483, 609, 667, 690, 805, 870, 966, 1015, 1218, 1279, 1334, 1610, 2001, 2030, 2415, 2558, 3045, 3335, 3837, 4002, 4669, 4830, 6090, 6395, 6670, 7674, 8953, 9338, 10005, 12790, 14007, 17906, 19185, 20010, 23345, 26859, 28014, 29417, 37091, 38370, 44765, 46690, 53718, 58834, 70035, 74182, 88251, 89530, 111273, 134295, 140070, 147085, 176502, 185455, 205919, 222546, 259637, 268590, 294170, 370910, 411838, 441255, 519274, 556365, 617757, 778911, 853093, 882510, 1029595, 1112730, 1235514, 1298185, 1557822, 1706186, 2059190, 2559279, 2596370, 3088785, 3894555, 4265465, 5118558, 5971651, 6177570, 7789110, 8530930, 11943302, 12796395, 17914953, 25592790, 29858255, 35829906, 59716510, 89574765, 179149530]

約数ペア:

[(1, 179149530), (2, 89574765), (3, 59716510), (5, 35829906), (6, 29858255), (7, 25592790), (10, 17914953), (14, 12796395), (15, 11943302), (21, 8530930), (23, 7789110), (29, 6177570), (30, 5971651), (35, 5118558), (42, 4265465), (46, 3894555), (58, 3088785), (69, 2596370), (70, 2559279), (87, 2059190), (105, 1706186), (115, 1557822), (138, 1298185), (145, 1235514), (161, 1112730), (174, 1029595), (203, 882510), (210, 853093), (230, 778911), (290, 617757), (322, 556365), (345, 519274), (406, 441255), (435, 411838), (483, 370910), (609, 294170), (667, 268590), (690, 259637), (805, 222546), (870, 205919), (966, 185455), (1015, 176502), (1218, 147085), (1279, 140070), (1334, 134295), (1610, 111273), (2001, 89530), (2030, 88251), (2415, 74182), (2558, 70035), (3045, 58834), (3335, 53718), (3837, 46690), (4002, 44765), (4669, 38370), (4830, 37091), (6090, 29417), (6395, 28014), (6670, 26859), (7674, 23345), (8953, 20010), (9338, 19185), (10005, 17906), (12790, 14007)]