54215580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14813}}^1$

素因数の和:14886

約数の個数: 48

約数和(自身を含む): 154302624

約数和(自身を除く): 100087044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 14813, 29626, 44439, 59252, 74065, 88878, 148130, 177756, 222195, 296260, 444390, 888780, 903593, 1807186, 2710779, 3614372, 4517965, 5421558, 9035930, 10843116, 13553895, 18071860, 27107790, 54215580]

約数ペア:

[(1, 54215580), (2, 27107790), (3, 18071860), (4, 13553895), (5, 10843116), (6, 9035930), (10, 5421558), (12, 4517965), (15, 3614372), (20, 2710779), (30, 1807186), (60, 903593), (61, 888780), (122, 444390), (183, 296260), (244, 222195), (305, 177756), (366, 148130), (610, 88878), (732, 74065), (915, 59252), (1220, 44439), (1830, 29626), (3660, 14813)]