12058480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 32658624

約数和(自身を除く): 20600144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 353, 427, 488, 560, 610, 706, 854, 976, 1220, 1412, 1708, 1765, 2135, 2440, 2471, 2824, 3416, 3530, 4270, 4880, 4942, 5648, 6832, 7060, 8540, 9884, 12355, 14120, 17080, 19768, 21533, 24710, 28240, 34160, 39536, 43066, 49420, 86132, 98840, 107665, 150731, 172264, 197680, 215330, 301462, 344528, 430660, 602924, 753655, 861320, 1205848, 1507310, 1722640, 2411696, 3014620, 6029240, 12058480]

約数ペア:

[(1, 12058480), (2, 6029240), (4, 3014620), (5, 2411696), (7, 1722640), (8, 1507310), (10, 1205848), (14, 861320), (16, 753655), (20, 602924), (28, 430660), (35, 344528), (40, 301462), (56, 215330), (61, 197680), (70, 172264), (80, 150731), (112, 107665), (122, 98840), (140, 86132), (244, 49420), (280, 43066), (305, 39536), (353, 34160), (427, 28240), (488, 24710), (560, 21533), (610, 19768), (706, 17080), (854, 14120), (976, 12355), (1220, 9884), (1412, 8540), (1708, 7060), (1765, 6832), (2135, 5648), (2440, 4942), (2471, 4880), (2824, 4270), (3416, 3530)]