54237690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 153369216

約数和(自身を除く): 99131526

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 234, 302, 307, 390, 453, 585, 614, 755, 906, 921, 1170, 1359, 1510, 1535, 1842, 1963, 2265, 2718, 2763, 3070, 3926, 3991, 4530, 4605, 5526, 5889, 6795, 7982, 9210, 9815, 11778, 11973, 13590, 13815, 17667, 19630, 19955, 23946, 27630, 29445, 35334, 35919, 39910, 46357, 58890, 59865, 71838, 88335, 92714, 119730, 139071, 176670, 179595, 231785, 278142, 359190, 417213, 463570, 602641, 695355, 834426, 1205282, 1390710, 1807923, 2086065, 3013205, 3615846, 4172130, 5423769, 6026410, 9039615, 10847538, 18079230, 27118845, 54237690]

約数ペア:

[(1, 54237690), (2, 27118845), (3, 18079230), (5, 10847538), (6, 9039615), (9, 6026410), (10, 5423769), (13, 4172130), (15, 3615846), (18, 3013205), (26, 2086065), (30, 1807923), (39, 1390710), (45, 1205282), (65, 834426), (78, 695355), (90, 602641), (117, 463570), (130, 417213), (151, 359190), (195, 278142), (234, 231785), (302, 179595), (307, 176670), (390, 139071), (453, 119730), (585, 92714), (614, 88335), (755, 71838), (906, 59865), (921, 58890), (1170, 46357), (1359, 39910), (1510, 35919), (1535, 35334), (1842, 29445), (1963, 27630), (2265, 23946), (2718, 19955), (2763, 19630), (3070, 17667), (3926, 13815), (3991, 13590), (4530, 11973), (4605, 11778), (5526, 9815), (5889, 9210), (6795, 7982)]