145953270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52313}}^1$

素因数の和:52357

約数の個数: 48

約数和(自身を含む): 391727232

約数和(自身を除く): 245773962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 52313, 104626, 156939, 261565, 313878, 470817, 523130, 784695, 941634, 1569390, 1621703, 2354085, 3243406, 4708170, 4865109, 8108515, 9730218, 14595327, 16217030, 24325545, 29190654, 48651090, 72976635, 145953270]

約数ペア:

[(1, 145953270), (2, 72976635), (3, 48651090), (5, 29190654), (6, 24325545), (9, 16217030), (10, 14595327), (15, 9730218), (18, 8108515), (30, 4865109), (31, 4708170), (45, 3243406), (62, 2354085), (90, 1621703), (93, 1569390), (155, 941634), (186, 784695), (279, 523130), (310, 470817), (465, 313878), (558, 261565), (930, 156939), (1395, 104626), (2790, 52313)]