30324090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 79190784

約数和(自身を除く): 48866694

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1607, 1887, 3145, 3214, 3774, 4821, 6290, 8035, 9435, 9642, 16070, 18870, 24105, 27319, 48210, 54638, 59459, 81957, 118918, 136595, 163914, 178377, 273190, 297295, 356754, 409785, 594590, 819570, 891885, 1010803, 1783770, 2021606, 3032409, 5054015, 6064818, 10108030, 15162045, 30324090]

約数ペア:

[(1, 30324090), (2, 15162045), (3, 10108030), (5, 6064818), (6, 5054015), (10, 3032409), (15, 2021606), (17, 1783770), (30, 1010803), (34, 891885), (37, 819570), (51, 594590), (74, 409785), (85, 356754), (102, 297295), (111, 273190), (170, 178377), (185, 163914), (222, 136595), (255, 118918), (370, 81957), (510, 59459), (555, 54638), (629, 48210), (1110, 27319), (1258, 24105), (1607, 18870), (1887, 16070), (3145, 9642), (3214, 9435), (3774, 8035), (4821, 6290)]