48387690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41357}}^1$

素因数の和:41383

約数の個数: 48

約数和(自身を含む): 135488808

約数和(自身を除く): 87101118

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 41357, 82714, 124071, 206785, 248142, 372213, 413570, 537641, 620355, 744426, 1075282, 1240710, 1612923, 1861065, 2688205, 3225846, 3722130, 4838769, 5376410, 8064615, 9677538, 16129230, 24193845, 48387690]

約数ペア:

[(1, 48387690), (2, 24193845), (3, 16129230), (5, 9677538), (6, 8064615), (9, 5376410), (10, 4838769), (13, 3722130), (15, 3225846), (18, 2688205), (26, 1861065), (30, 1612923), (39, 1240710), (45, 1075282), (65, 744426), (78, 620355), (90, 537641), (117, 413570), (130, 372213), (195, 248142), (234, 206785), (390, 124071), (585, 82714), (1170, 41357)]