229710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 64

約数和(自身を含む): 645120

約数和(自身を除く): 415410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 570, 589, 741, 806, 930, 1178, 1209, 1235, 1482, 1767, 2015, 2418, 2470, 2945, 3534, 3705, 4030, 5890, 6045, 7410, 7657, 8835, 12090, 15314, 17670, 22971, 38285, 45942, 76570, 114855, 229710]

約数ペア:

[(1, 229710), (2, 114855), (3, 76570), (5, 45942), (6, 38285), (10, 22971), (13, 17670), (15, 15314), (19, 12090), (26, 8835), (30, 7657), (31, 7410), (38, 6045), (39, 5890), (57, 4030), (62, 3705), (65, 3534), (78, 2945), (93, 2470), (95, 2418), (114, 2015), (130, 1767), (155, 1482), (186, 1235), (190, 1209), (195, 1178), (247, 930), (285, 806), (310, 741), (390, 589), (403, 570), (465, 494)]