18809160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3878

約数の個数: 64

約数和(自身を含む): 57818880

約数和(自身を除く): 39009720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 3823, 4920, 7646, 11469, 15292, 19115, 22938, 30584, 38230, 45876, 57345, 76460, 91752, 114690, 152920, 156743, 229380, 313486, 458760, 470229, 626972, 783715, 940458, 1253944, 1567430, 1880916, 2351145, 3134860, 3761832, 4702290, 6269720, 9404580, 18809160]

約数ペア:

[(1, 18809160), (2, 9404580), (3, 6269720), (4, 4702290), (5, 3761832), (6, 3134860), (8, 2351145), (10, 1880916), (12, 1567430), (15, 1253944), (20, 940458), (24, 783715), (30, 626972), (40, 470229), (41, 458760), (60, 313486), (82, 229380), (120, 156743), (123, 152920), (164, 114690), (205, 91752), (246, 76460), (328, 57345), (410, 45876), (492, 38230), (615, 30584), (820, 22938), (984, 19115), (1230, 15292), (1640, 11469), (2460, 7646), (3823, 4920)]