133548060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{281}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 379529136

約数和(自身を除く): 245981076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 281, 356, 445, 534, 562, 843, 890, 1068, 1124, 1335, 1405, 1686, 1780, 2670, 2810, 3372, 4215, 5340, 5620, 7921, 8430, 15842, 16860, 23763, 25009, 31684, 39605, 47526, 50018, 75027, 79210, 95052, 100036, 118815, 125045, 150054, 158420, 237630, 250090, 300108, 375135, 475260, 500180, 750270, 1500540, 2225801, 4451602, 6677403, 8903204, 11129005, 13354806, 22258010, 26709612, 33387015, 44516020, 66774030, 133548060]

約数ペア:

[(1, 133548060), (2, 66774030), (3, 44516020), (4, 33387015), (5, 26709612), (6, 22258010), (10, 13354806), (12, 11129005), (15, 8903204), (20, 6677403), (30, 4451602), (60, 2225801), (89, 1500540), (178, 750270), (267, 500180), (281, 475260), (356, 375135), (445, 300108), (534, 250090), (562, 237630), (843, 158420), (890, 150054), (1068, 125045), (1124, 118815), (1335, 100036), (1405, 95052), (1686, 79210), (1780, 75027), (2670, 50018), (2810, 47526), (3372, 39605), (4215, 31684), (5340, 25009), (5620, 23763), (7921, 16860), (8430, 15842)]