11461560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 39571200

約数和(自身を除く): 28109640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 457, 570, 627, 660, 760, 836, 914, 1045, 1140, 1254, 1320, 1371, 1672, 1828, 2090, 2280, 2285, 2508, 2742, 3135, 3656, 4180, 4570, 5016, 5027, 5484, 6270, 6855, 8360, 8683, 9140, 10054, 10968, 12540, 13710, 15081, 17366, 18280, 20108, 25080, 25135, 26049, 27420, 30162, 34732, 40216, 43415, 50270, 52098, 54840, 60324, 69464, 75405, 86830, 95513, 100540, 104196, 120648, 130245, 150810, 173660, 191026, 201080, 208392, 260490, 286539, 301620, 347320, 382052, 477565, 520980, 573078, 603240, 764104, 955130, 1041960, 1146156, 1432695, 1910260, 2292312, 2865390, 3820520, 5730780, 11461560]

約数ペア:

[(1, 11461560), (2, 5730780), (3, 3820520), (4, 2865390), (5, 2292312), (6, 1910260), (8, 1432695), (10, 1146156), (11, 1041960), (12, 955130), (15, 764104), (19, 603240), (20, 573078), (22, 520980), (24, 477565), (30, 382052), (33, 347320), (38, 301620), (40, 286539), (44, 260490), (55, 208392), (57, 201080), (60, 191026), (66, 173660), (76, 150810), (88, 130245), (95, 120648), (110, 104196), (114, 100540), (120, 95513), (132, 86830), (152, 75405), (165, 69464), (190, 60324), (209, 54840), (220, 52098), (228, 50270), (264, 43415), (285, 40216), (330, 34732), (380, 30162), (418, 27420), (440, 26049), (456, 25135), (457, 25080), (570, 20108), (627, 18280), (660, 17366), (760, 15081), (836, 13710), (914, 12540), (1045, 10968), (1140, 10054), (1254, 9140), (1320, 8683), (1371, 8360), (1672, 6855), (1828, 6270), (2090, 5484), (2280, 5027), (2285, 5016), (2508, 4570), (2742, 4180), (3135, 3656)]