145024620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10937}}^1$

素因数の和:10979

約数の個数: 96

約数和(自身を含む): 463071168

約数和(自身を除く): 318046548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 10937, 13260, 21874, 32811, 43748, 54685, 65622, 109370, 131244, 142181, 164055, 185929, 218740, 284362, 328110, 371858, 426543, 557787, 568724, 656220, 710905, 743716, 853086, 929645, 1115574, 1421810, 1706172, 1859290, 2132715, 2231148, 2417077, 2788935, 2843620, 3718580, 4265430, 4834154, 5577870, 7251231, 8530860, 9668308, 11155740, 12085385, 14502462, 24170770, 29004924, 36256155, 48341540, 72512310, 145024620]

約数ペア:

[(1, 145024620), (2, 72512310), (3, 48341540), (4, 36256155), (5, 29004924), (6, 24170770), (10, 14502462), (12, 12085385), (13, 11155740), (15, 9668308), (17, 8530860), (20, 7251231), (26, 5577870), (30, 4834154), (34, 4265430), (39, 3718580), (51, 2843620), (52, 2788935), (60, 2417077), (65, 2231148), (68, 2132715), (78, 1859290), (85, 1706172), (102, 1421810), (130, 1115574), (156, 929645), (170, 853086), (195, 743716), (204, 710905), (221, 656220), (255, 568724), (260, 557787), (340, 426543), (390, 371858), (442, 328110), (510, 284362), (663, 218740), (780, 185929), (884, 164055), (1020, 142181), (1105, 131244), (1326, 109370), (2210, 65622), (2652, 54685), (3315, 43748), (4420, 32811), (6630, 21874), (10937, 13260)]