3854980.00000000

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{8053}}^1$

素因数の和:8076

約数の個数: 64

約数和(自身を含む): 46391040

約数和(自身を除く): 31170870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 8053, 16106, 24159, 40265, 48318, 56371, 72477, 80530, 112742, 120795, 144954, 169113, 217431, 241590, 281855, 338226, 362385, 434862, 507339, 563710, 724770, 845565, 1014678, 1087155, 1522017, 1691130, 2174310, 2536695, 3044034, 5073390, 7610085, 15220170]

約数ペア:

[(1, 15220170), (2, 7610085), (3, 5073390), (5, 3044034), (6, 2536695), (7, 2174310), (9, 1691130), (10, 1522017), (14, 1087155), (15, 1014678), (18, 845565), (21, 724770), (27, 563710), (30, 507339), (35, 434862), (42, 362385), (45, 338226), (54, 281855), (63, 241590), (70, 217431), (90, 169113), (105, 144954), (126, 120795), (135, 112742), (189, 80530), (210, 72477), (270, 56371), (315, 48318), (378, 40265), (630, 24159), (945, 16106), (1890, 8053)]