2675346030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19937}}^1$

素因数の和:20031

約数の個数: 128

約数和(自身を含む): 8268687360

約数和(自身を除く): 5593341330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 710, 945, 994, 1065, 1278, 1491, 1890, 1917, 2130, 2485, 2982, 3195, 3834, 4473, 4970, 6390, 7455, 8946, 9585, 13419, 14910, 19170, 19937, 22365, 26838, 39874, 44730, 59811, 67095, 99685, 119622, 134190, 139559, 179433, 199370, 279118, 299055, 358866, 418677, 538299, 598110, 697795, 837354, 897165, 1076598, 1256031, 1395590, 1415527, 1794330, 2093385, 2512062, 2691495, 2831054, 3768093, 4186770, 4246581, 5382990, 6280155, 7077635, 7536186, 8493162, 9908689, 12560310, 12739743, 14155270, 18840465, 19817378, 21232905, 25479486, 29726067, 37680930, 38219229, 42465810, 49543445, 59452134, 63698715, 76438458, 89178201, 99086890, 127397430, 148630335, 178356402, 191096145, 267534603, 297260670, 382192290, 445891005, 535069206, 891782010, 1337673015, 2675346030]

約数ペア:

[(1, 2675346030), (2, 1337673015), (3, 891782010), (5, 535069206), (6, 445891005), (7, 382192290), (9, 297260670), (10, 267534603), (14, 191096145), (15, 178356402), (18, 148630335), (21, 127397430), (27, 99086890), (30, 89178201), (35, 76438458), (42, 63698715), (45, 59452134), (54, 49543445), (63, 42465810), (70, 38219229), (71, 37680930), (90, 29726067), (105, 25479486), (126, 21232905), (135, 19817378), (142, 18840465), (189, 14155270), (210, 12739743), (213, 12560310), (270, 9908689), (315, 8493162), (355, 7536186), (378, 7077635), (426, 6280155), (497, 5382990), (630, 4246581), (639, 4186770), (710, 3768093), (945, 2831054), (994, 2691495), (1065, 2512062), (1278, 2093385), (1491, 1794330), (1890, 1415527), (1917, 1395590), (2130, 1256031), (2485, 1076598), (2982, 897165), (3195, 837354), (3834, 697795), (4473, 598110), (4970, 538299), (6390, 418677), (7455, 358866), (8946, 299055), (9585, 279118), (13419, 199370), (14910, 179433), (19170, 139559), (19937, 134190), (22365, 119622), (26838, 99685), (39874, 67095), (44730, 59811)]