19145751030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{55967}}^1$

素因数の和:56171

約数の個数: 128

約数和(自身を含む): 58672373760

約数和(自身を除く): 39526622730

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, 181, 189, 210, 270, 315, 362, 378, 543, 630, 905, 945, 1086, 1267, 1629, 1810, 1890, 2534, 2715, 3258, 3801, 4887, 5430, 6335, 7602, 8145, 9774, 11403, 12670, 16290, 19005, 22806, 24435, 34209, 38010, 48870, 55967, 57015, 68418, 111934, 114030, 167901, 171045, 279835, 335802, 342090, 391769, 503703, 559670, 783538, 839505, 1007406, 1175307, 1511109, 1679010, 1958845, 2350614, 2518515, 3022218, 3525921, 3917690, 5037030, 5876535, 7051842, 7555545, 10130027, 10577763, 11753070, 15111090, 17629605, 20260054, 21155526, 30390081, 35259210, 50650135, 52888815, 60780162, 70910189, 91170243, 101300270, 105777630, 141820378, 151950405, 182340486, 212730567, 273510729, 303900810, 354550945, 425461134, 455851215, 547021458, 638191701, 709101890, 911702430, 1063652835, 1276383402, 1367553645, 1914575103, 2127305670, 2735107290, 3190958505, 3829150206, 6381917010, 9572875515, 19145751030]

約数ペア:

[(1, 19145751030), (2, 9572875515), (3, 6381917010), (5, 3829150206), (6, 3190958505), (7, 2735107290), (9, 2127305670), (10, 1914575103), (14, 1367553645), (15, 1276383402), (18, 1063652835), (21, 911702430), (27, 709101890), (30, 638191701), (35, 547021458), (42, 455851215), (45, 425461134), (54, 354550945), (63, 303900810), (70, 273510729), (90, 212730567), (105, 182340486), (126, 151950405), (135, 141820378), (181, 105777630), (189, 101300270), (210, 91170243), (270, 70910189), (315, 60780162), (362, 52888815), (378, 50650135), (543, 35259210), (630, 30390081), (905, 21155526), (945, 20260054), (1086, 17629605), (1267, 15111090), (1629, 11753070), (1810, 10577763), (1890, 10130027), (2534, 7555545), (2715, 7051842), (3258, 5876535), (3801, 5037030), (4887, 3917690), (5430, 3525921), (6335, 3022218), (7602, 2518515), (8145, 2350614), (9774, 1958845), (11403, 1679010), (12670, 1511109), (16290, 1175307), (19005, 1007406), (22806, 839505), (24435, 783538), (34209, 559670), (38010, 503703), (48870, 391769), (55967, 342090), (57015, 335802), (68418, 279835), (111934, 171045), (114030, 167901)]