180929724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 274121796

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 107, 113, 116, 129, 172, 174, 214, 226, 258, 321, 339, 348, 428, 452, 516, 642, 678, 1247, 1284, 1356, 2494, 3103, 3277, 3741, 4601, 4859, 4988, 6206, 6554, 7482, 9202, 9309, 9718, 9831, 12091, 12412, 13108, 13803, 14577, 14964, 18404, 18618, 19436, 19662, 24182, 27606, 29154, 36273, 37236, 39324, 48364, 55212, 58308, 72546, 133429, 140911, 145092, 266858, 281822, 350639, 400287, 422733, 519913, 533716, 563644, 701278, 800574, 845466, 1039826, 1051917, 1402556, 1559739, 1601148, 1690932, 2079652, 2103834, 3119478, 4207668, 6238956, 15077477, 30154954, 45232431, 60309908, 90464862, 180929724]

約数ペア:

[(1, 180929724), (2, 90464862), (3, 60309908), (4, 45232431), (6, 30154954), (12, 15077477), (29, 6238956), (43, 4207668), (58, 3119478), (86, 2103834), (87, 2079652), (107, 1690932), (113, 1601148), (116, 1559739), (129, 1402556), (172, 1051917), (174, 1039826), (214, 845466), (226, 800574), (258, 701278), (321, 563644), (339, 533716), (348, 519913), (428, 422733), (452, 400287), (516, 350639), (642, 281822), (678, 266858), (1247, 145092), (1284, 140911), (1356, 133429), (2494, 72546), (3103, 58308), (3277, 55212), (3741, 48364), (4601, 39324), (4859, 37236), (4988, 36273), (6206, 29154), (6554, 27606), (7482, 24182), (9202, 19662), (9309, 19436), (9718, 18618), (9831, 18404), (12091, 14964), (12412, 14577), (13108, 13803)]