5511510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 14904000

約数和(自身を除く): 9392490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 149, 270, 274, 298, 411, 447, 685, 745, 822, 894, 1233, 1341, 1370, 1490, 2055, 2235, 2466, 2682, 3699, 4023, 4110, 4470, 6165, 6705, 7398, 8046, 12330, 13410, 18495, 20115, 20413, 36990, 40230, 40826, 61239, 102065, 122478, 183717, 204130, 306195, 367434, 551151, 612390, 918585, 1102302, 1837170, 2755755, 5511510]

約数ペア:

[(1, 5511510), (2, 2755755), (3, 1837170), (5, 1102302), (6, 918585), (9, 612390), (10, 551151), (15, 367434), (18, 306195), (27, 204130), (30, 183717), (45, 122478), (54, 102065), (90, 61239), (135, 40826), (137, 40230), (149, 36990), (270, 20413), (274, 20115), (298, 18495), (411, 13410), (447, 12330), (685, 8046), (745, 7398), (822, 6705), (894, 6165), (1233, 4470), (1341, 4110), (1370, 4023), (1490, 3699), (2055, 2682), (2235, 2466)]