7121040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29671}}^1$

素因数の和:29687

約数の個数: 40

約数和(自身を含む): 22075968

約数和(自身を除く): 14954928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29671, 59342, 89013, 118684, 148355, 178026, 237368, 296710, 356052, 445065, 474736, 593420, 712104, 890130, 1186840, 1424208, 1780260, 2373680, 3560520, 7121040]

約数ペア:

[(1, 7121040), (2, 3560520), (3, 2373680), (4, 1780260), (5, 1424208), (6, 1186840), (8, 890130), (10, 712104), (12, 593420), (15, 474736), (16, 445065), (20, 356052), (24, 296710), (30, 237368), (40, 178026), (48, 148355), (60, 118684), (80, 89013), (120, 59342), (240, 29671)]