192321780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4201}}^1$

素因数の和:4329

約数の個数: 96

約数和(自身を含む): 621223680

約数和(自身を除く): 428901900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 4201, 4578, 6540, 7630, 8402, 9156, 11445, 12603, 15260, 16804, 21005, 22890, 25206, 29407, 42010, 45780, 50412, 58814, 63015, 84020, 88221, 117628, 126030, 147035, 176442, 252060, 294070, 352884, 441105, 457909, 588140, 882210, 915818, 1373727, 1764420, 1831636, 2289545, 2747454, 3205363, 4579090, 5494908, 6410726, 6868635, 9158180, 9616089, 12821452, 13737270, 16026815, 19232178, 27474540, 32053630, 38464356, 48080445, 64107260, 96160890, 192321780]

約数ペア:

[(1, 192321780), (2, 96160890), (3, 64107260), (4, 48080445), (5, 38464356), (6, 32053630), (7, 27474540), (10, 19232178), (12, 16026815), (14, 13737270), (15, 12821452), (20, 9616089), (21, 9158180), (28, 6868635), (30, 6410726), (35, 5494908), (42, 4579090), (60, 3205363), (70, 2747454), (84, 2289545), (105, 1831636), (109, 1764420), (140, 1373727), (210, 915818), (218, 882210), (327, 588140), (420, 457909), (436, 441105), (545, 352884), (654, 294070), (763, 252060), (1090, 176442), (1308, 147035), (1526, 126030), (1635, 117628), (2180, 88221), (2289, 84020), (3052, 63015), (3270, 58814), (3815, 50412), (4201, 45780), (4578, 42010), (6540, 29407), (7630, 25206), (8402, 22890), (9156, 21005), (11445, 16804), (12603, 15260)]