30084230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 63546336

約数和(自身を除く): 33462106

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 121, 230, 235, 242, 253, 470, 506, 517, 529, 605, 1034, 1058, 1081, 1210, 1265, 2162, 2530, 2585, 2645, 2783, 5170, 5290, 5405, 5566, 5687, 5819, 10810, 11374, 11638, 11891, 13915, 23782, 24863, 27830, 28435, 29095, 49726, 56870, 58190, 59455, 64009, 118910, 124315, 128018, 130801, 248630, 261602, 273493, 320045, 546986, 640090, 654005, 1308010, 1367465, 2734930, 3008423, 6016846, 15042115, 30084230]

約数ペア:

[(1, 30084230), (2, 15042115), (5, 6016846), (10, 3008423), (11, 2734930), (22, 1367465), (23, 1308010), (46, 654005), (47, 640090), (55, 546986), (94, 320045), (110, 273493), (115, 261602), (121, 248630), (230, 130801), (235, 128018), (242, 124315), (253, 118910), (470, 64009), (506, 59455), (517, 58190), (529, 56870), (605, 49726), (1034, 29095), (1058, 28435), (1081, 27830), (1210, 24863), (1265, 23782), (2162, 13915), (2530, 11891), (2585, 11638), (2645, 11374), (2783, 10810), (5170, 5819), (5290, 5687), (5405, 5566)]