54541680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227257}}^1$

素因数の和:227273

約数の個数: 40

約数和(自身を含む): 169079952

約数和(自身を除く): 114538272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 227257, 454514, 681771, 909028, 1136285, 1363542, 1818056, 2272570, 2727084, 3408855, 3636112, 4545140, 5454168, 6817710, 9090280, 10908336, 13635420, 18180560, 27270840, 54541680]

約数ペア:

[(1, 54541680), (2, 27270840), (3, 18180560), (4, 13635420), (5, 10908336), (6, 9090280), (8, 6817710), (10, 5454168), (12, 4545140), (15, 3636112), (16, 3408855), (20, 2727084), (24, 2272570), (30, 1818056), (40, 1363542), (48, 1136285), (60, 909028), (80, 681771), (120, 454514), (240, 227257)]