181284120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4889}}^1$

素因数の和:5009

約数の個数: 96

約数和(自身を含む): 595015200

約数和(自身を除く): 413731080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4889, 6180, 7416, 9270, 9778, 12360, 14667, 18540, 19556, 24445, 29334, 37080, 39112, 44001, 48890, 58668, 73335, 88002, 97780, 117336, 146670, 176004, 195560, 220005, 293340, 352008, 440010, 503567, 586680, 880020, 1007134, 1510701, 1760040, 2014268, 2517835, 3021402, 4028536, 4532103, 5035670, 6042804, 7553505, 9064206, 10071340, 12085608, 15107010, 18128412, 20142680, 22660515, 30214020, 36256824, 45321030, 60428040, 90642060, 181284120]

約数ペア:

[(1, 181284120), (2, 90642060), (3, 60428040), (4, 45321030), (5, 36256824), (6, 30214020), (8, 22660515), (9, 20142680), (10, 18128412), (12, 15107010), (15, 12085608), (18, 10071340), (20, 9064206), (24, 7553505), (30, 6042804), (36, 5035670), (40, 4532103), (45, 4028536), (60, 3021402), (72, 2517835), (90, 2014268), (103, 1760040), (120, 1510701), (180, 1007134), (206, 880020), (309, 586680), (360, 503567), (412, 440010), (515, 352008), (618, 293340), (824, 220005), (927, 195560), (1030, 176004), (1236, 146670), (1545, 117336), (1854, 97780), (2060, 88002), (2472, 73335), (3090, 58668), (3708, 48890), (4120, 44001), (4635, 39112), (4889, 37080), (6180, 29334), (7416, 24445), (9270, 19556), (9778, 18540), (12360, 14667)]