88226325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 176610720

約数和(自身を除く): 88384395

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 43, 45, 55, 75, 99, 129, 165, 215, 225, 275, 387, 473, 495, 645, 825, 829, 1075, 1419, 1935, 2365, 2475, 2487, 3225, 4145, 4257, 7095, 7461, 9119, 9675, 11825, 12435, 20725, 21285, 27357, 35475, 35647, 37305, 45595, 62175, 82071, 106425, 106941, 136785, 178235, 186525, 227975, 320823, 392117, 410355, 534705, 683925, 891175, 1176351, 1604115, 1960585, 2051775, 2673525, 3529053, 5881755, 8020575, 9802925, 17645265, 29408775, 88226325]

約数ペア:

[(1, 88226325), (3, 29408775), (5, 17645265), (9, 9802925), (11, 8020575), (15, 5881755), (25, 3529053), (33, 2673525), (43, 2051775), (45, 1960585), (55, 1604115), (75, 1176351), (99, 891175), (129, 683925), (165, 534705), (215, 410355), (225, 392117), (275, 320823), (387, 227975), (473, 186525), (495, 178235), (645, 136785), (825, 106941), (829, 106425), (1075, 82071), (1419, 62175), (1935, 45595), (2365, 37305), (2475, 35647), (2487, 35475), (3225, 27357), (4145, 21285), (4257, 20725), (7095, 12435), (7461, 11825), (9119, 9675)]