30488370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 82966464

約数和(自身を除く): 52478094

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 121, 165, 185, 222, 227, 242, 330, 363, 370, 407, 454, 555, 605, 681, 726, 814, 1110, 1135, 1210, 1221, 1362, 1815, 2035, 2270, 2442, 2497, 3405, 3630, 4070, 4477, 4994, 6105, 6810, 7491, 8399, 8954, 12210, 12485, 13431, 14982, 16798, 22385, 24970, 25197, 26862, 27467, 37455, 41995, 44770, 50394, 54934, 67155, 74910, 82401, 83990, 92389, 125985, 134310, 137335, 164802, 184778, 251970, 274670, 277167, 412005, 461945, 554334, 824010, 923890, 1016279, 1385835, 2032558, 2771670, 3048837, 5081395, 6097674, 10162790, 15244185, 30488370]

約数ペア:

[(1, 30488370), (2, 15244185), (3, 10162790), (5, 6097674), (6, 5081395), (10, 3048837), (11, 2771670), (15, 2032558), (22, 1385835), (30, 1016279), (33, 923890), (37, 824010), (55, 554334), (66, 461945), (74, 412005), (110, 277167), (111, 274670), (121, 251970), (165, 184778), (185, 164802), (222, 137335), (227, 134310), (242, 125985), (330, 92389), (363, 83990), (370, 82401), (407, 74910), (454, 67155), (555, 54934), (605, 50394), (681, 44770), (726, 41995), (814, 37455), (1110, 27467), (1135, 26862), (1210, 25197), (1221, 24970), (1362, 22385), (1815, 16798), (2035, 14982), (2270, 13431), (2442, 12485), (2497, 12210), (3405, 8954), (3630, 8399), (4070, 7491), (4477, 6810), (4994, 6105)]