125924520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1607}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 378587520

約数和(自身を除く): 252663000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 653, 1306, 1607, 1959, 2612, 3214, 3265, 3918, 4821, 5224, 6428, 6530, 7836, 8035, 9642, 9795, 12856, 13060, 15672, 16070, 19284, 19590, 24105, 26120, 32140, 38568, 39180, 48210, 64280, 78360, 96420, 192840, 1049371, 2098742, 3148113, 4197484, 5246855, 6296226, 8394968, 10493710, 12592452, 15740565, 20987420, 25184904, 31481130, 41974840, 62962260, 125924520]

約数ペア:

[(1, 125924520), (2, 62962260), (3, 41974840), (4, 31481130), (5, 25184904), (6, 20987420), (8, 15740565), (10, 12592452), (12, 10493710), (15, 8394968), (20, 6296226), (24, 5246855), (30, 4197484), (40, 3148113), (60, 2098742), (120, 1049371), (653, 192840), (1306, 96420), (1607, 78360), (1959, 64280), (2612, 48210), (3214, 39180), (3265, 38568), (3918, 32140), (4821, 26120), (5224, 24105), (6428, 19590), (6530, 19284), (7836, 16070), (8035, 15672), (9642, 13060), (9795, 12856)]