75078360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{9931}}^1$

素因数の和:9958

約数の個数: 128

約数和(自身を含む): 286041600

約数和(自身を除く): 210963240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 9931, 19862, 29793, 39724, 49655, 59586, 69517, 79448, 89379, 99310, 119172, 139034, 148965, 178758, 198620, 208551, 238344, 268137, 278068, 297930, 347585, 357516, 397240, 417102, 446895, 536274, 556136, 595860, 625653, 695170, 715032, 834204, 893790, 1042755, 1072548, 1191720, 1251306, 1340685, 1390340, 1668408, 1787580, 1876959, 2085510, 2145096, 2502612, 2681370, 2780680, 3128265, 3575160, 3753918, 4171020, 5005224, 5362740, 6256530, 7507836, 8342040, 9384795, 10725480, 12513060, 15015672, 18769590, 25026120, 37539180, 75078360]

約数ペア:

[(1, 75078360), (2, 37539180), (3, 25026120), (4, 18769590), (5, 15015672), (6, 12513060), (7, 10725480), (8, 9384795), (9, 8342040), (10, 7507836), (12, 6256530), (14, 5362740), (15, 5005224), (18, 4171020), (20, 3753918), (21, 3575160), (24, 3128265), (27, 2780680), (28, 2681370), (30, 2502612), (35, 2145096), (36, 2085510), (40, 1876959), (42, 1787580), (45, 1668408), (54, 1390340), (56, 1340685), (60, 1251306), (63, 1191720), (70, 1072548), (72, 1042755), (84, 893790), (90, 834204), (105, 715032), (108, 695170), (120, 625653), (126, 595860), (135, 556136), (140, 536274), (168, 446895), (180, 417102), (189, 397240), (210, 357516), (216, 347585), (252, 297930), (270, 278068), (280, 268137), (315, 238344), (360, 208551), (378, 198620), (420, 178758), (504, 148965), (540, 139034), (630, 119172), (756, 99310), (840, 89379), (945, 79448), (1080, 69517), (1260, 59586), (1512, 49655), (1890, 39724), (2520, 29793), (3780, 19862), (7560, 9931)]