465606780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{408427}}^1$

素因数の和:408458

約数の個数: 48

約数和(自身を含む): 1372318080

約数和(自身を除く): 906711300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 408427, 816854, 1225281, 1633708, 2042135, 2450562, 4084270, 4901124, 6126405, 7760113, 8168540, 12252810, 15520226, 23280339, 24505620, 31040452, 38800565, 46560678, 77601130, 93121356, 116401695, 155202260, 232803390, 465606780]

約数ペア:

[(1, 465606780), (2, 232803390), (3, 155202260), (4, 116401695), (5, 93121356), (6, 77601130), (10, 46560678), (12, 38800565), (15, 31040452), (19, 24505620), (20, 23280339), (30, 15520226), (38, 12252810), (57, 8168540), (60, 7760113), (76, 6126405), (95, 4901124), (114, 4084270), (190, 2450562), (228, 2042135), (285, 1633708), (380, 1225281), (570, 816854), (1140, 408427)]