285996810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{78787}}^1$

素因数の和:78819

約数の個数: 48

約数和(自身を含む): 754473888

約数和(自身を除く): 468477078

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 78787, 157574, 236361, 393935, 472722, 787870, 866657, 1181805, 1733314, 2363610, 2599971, 4333285, 5199942, 8666570, 9533227, 12999855, 19066454, 25999710, 28599681, 47666135, 57199362, 95332270, 142998405, 285996810]

約数ペア:

[(1, 285996810), (2, 142998405), (3, 95332270), (5, 57199362), (6, 47666135), (10, 28599681), (11, 25999710), (15, 19066454), (22, 12999855), (30, 9533227), (33, 8666570), (55, 5199942), (66, 4333285), (110, 2599971), (121, 2363610), (165, 1733314), (242, 1181805), (330, 866657), (363, 787870), (605, 472722), (726, 393935), (1210, 236361), (1815, 157574), (3630, 78787)]