77286330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 227066112

約数和(自身を除く): 149779782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 121, 141, 151, 165, 198, 235, 242, 282, 302, 330, 363, 423, 453, 470, 495, 517, 605, 705, 726, 755, 846, 906, 990, 1034, 1089, 1210, 1359, 1410, 1510, 1551, 1661, 1815, 2115, 2178, 2265, 2585, 2718, 3102, 3322, 3630, 4230, 4530, 4653, 4983, 5170, 5445, 5687, 6795, 7097, 7755, 8305, 9306, 9966, 10890, 11374, 13590, 14194, 14949, 15510, 16610, 17061, 18271, 21291, 23265, 24915, 28435, 29898, 34122, 35485, 36542, 42582, 46530, 49830, 51183, 54813, 56870, 63873, 70970, 74745, 78067, 85305, 91355, 102366, 106455, 109626, 127746, 149490, 156134, 164439, 170610, 182710, 212910, 234201, 255915, 274065, 319365, 328878, 390335, 468402, 511830, 548130, 638730, 702603, 780670, 822195, 858737, 1171005, 1405206, 1644390, 1717474, 2342010, 2576211, 3513015, 4293685, 5152422, 7026030, 7728633, 8587370, 12881055, 15457266, 25762110, 38643165, 77286330]

約数ペア:

[(1, 77286330), (2, 38643165), (3, 25762110), (5, 15457266), (6, 12881055), (9, 8587370), (10, 7728633), (11, 7026030), (15, 5152422), (18, 4293685), (22, 3513015), (30, 2576211), (33, 2342010), (45, 1717474), (47, 1644390), (55, 1405206), (66, 1171005), (90, 858737), (94, 822195), (99, 780670), (110, 702603), (121, 638730), (141, 548130), (151, 511830), (165, 468402), (198, 390335), (235, 328878), (242, 319365), (282, 274065), (302, 255915), (330, 234201), (363, 212910), (423, 182710), (453, 170610), (470, 164439), (495, 156134), (517, 149490), (605, 127746), (705, 109626), (726, 106455), (755, 102366), (846, 91355), (906, 85305), (990, 78067), (1034, 74745), (1089, 70970), (1210, 63873), (1359, 56870), (1410, 54813), (1510, 51183), (1551, 49830), (1661, 46530), (1815, 42582), (2115, 36542), (2178, 35485), (2265, 34122), (2585, 29898), (2718, 28435), (3102, 24915), (3322, 23265), (3630, 21291), (4230, 18271), (4530, 17061), (4653, 16610), (4983, 15510), (5170, 14949), (5445, 14194), (5687, 13590), (6795, 11374), (7097, 10890), (7755, 9966), (8305, 9306)]