30132256

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1747}}^1$

素因数の和:1782

約数の個数: 72

約数和(自身を含む): 75324816

約数和(自身を除く): 45192560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 1747, 2156, 2464, 3494, 4312, 6988, 8624, 12229, 13976, 17248, 19217, 24458, 27952, 38434, 48916, 55904, 76868, 85603, 97832, 134519, 153736, 171206, 195664, 269038, 307472, 342412, 391328, 538076, 614944, 684824, 941633, 1076152, 1369648, 1883266, 2152304, 2739296, 3766532, 4304608, 7533064, 15066128, 30132256]

約数ペア:

[(1, 30132256), (2, 15066128), (4, 7533064), (7, 4304608), (8, 3766532), (11, 2739296), (14, 2152304), (16, 1883266), (22, 1369648), (28, 1076152), (32, 941633), (44, 684824), (49, 614944), (56, 538076), (77, 391328), (88, 342412), (98, 307472), (112, 269038), (154, 195664), (176, 171206), (196, 153736), (224, 134519), (308, 97832), (352, 85603), (392, 76868), (539, 55904), (616, 48916), (784, 38434), (1078, 27952), (1232, 24458), (1568, 19217), (1747, 17248), (2156, 13976), (2464, 12229), (3494, 8624), (4312, 6988)]