127337040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{176857}}^1$

素因数の和:176876

約数の個数: 60

約数和(自身を含む): 427642644

約数和(自身を除く): 300305604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 176857, 353714, 530571, 707428, 884285, 1061142, 1414856, 1591713, 1768570, 2122284, 2652855, 2829712, 3183426, 3537140, 4244568, 5305710, 6366852, 7074280, 7958565, 8489136, 10611420, 12733704, 14148560, 15917130, 21222840, 25467408, 31834260, 42445680, 63668520, 127337040]

約数ペア:

[(1, 127337040), (2, 63668520), (3, 42445680), (4, 31834260), (5, 25467408), (6, 21222840), (8, 15917130), (9, 14148560), (10, 12733704), (12, 10611420), (15, 8489136), (16, 7958565), (18, 7074280), (20, 6366852), (24, 5305710), (30, 4244568), (36, 3537140), (40, 3183426), (45, 2829712), (48, 2652855), (60, 2122284), (72, 1768570), (80, 1591713), (90, 1414856), (120, 1061142), (144, 884285), (180, 707428), (240, 530571), (360, 353714), (720, 176857)]