3043620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 9502584

約数和(自身を除く): 6458964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 457, 555, 666, 740, 914, 1110, 1332, 1371, 1665, 1828, 2220, 2285, 2742, 3330, 4113, 4570, 5484, 6660, 6855, 8226, 9140, 13710, 16452, 16909, 20565, 27420, 33818, 41130, 50727, 67636, 82260, 84545, 101454, 152181, 169090, 202908, 253635, 304362, 338180, 507270, 608724, 760905, 1014540, 1521810, 3043620]

約数ペア:

[(1, 3043620), (2, 1521810), (3, 1014540), (4, 760905), (5, 608724), (6, 507270), (9, 338180), (10, 304362), (12, 253635), (15, 202908), (18, 169090), (20, 152181), (30, 101454), (36, 84545), (37, 82260), (45, 67636), (60, 50727), (74, 41130), (90, 33818), (111, 27420), (148, 20565), (180, 16909), (185, 16452), (222, 13710), (333, 9140), (370, 8226), (444, 6855), (457, 6660), (555, 5484), (666, 4570), (740, 4113), (914, 3330), (1110, 2742), (1332, 2285), (1371, 2220), (1665, 1828)]