3078810

素因数分解:

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

素因数の和:210

約数の個数: 96

約数和(自身を含む): 9539712

約数和(自身を除く): 6460902

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 181, 189, 210, 243, 270, 315, 362, 378, 405, 486, 543, 567, 630, 810, 905, 945, 1086, 1134, 1215, 1267, 1629, 1701, 1810, 1890, 2430, 2534, 2715, 2835, 3258, 3402, 3801, 4887, 5430, 5670, 6335, 7602, 8145, 8505, 9774, 11403, 12670, 14661, 16290, 17010, 19005, 22806, 24435, 29322, 34209, 38010, 43983, 48870, 57015, 68418, 73305, 87966, 102627, 114030, 146610, 171045, 205254, 219915, 307881, 342090, 439830, 513135, 615762, 1026270, 1539405, 3078810]

約数ペア:

[(1, 3078810), (2, 1539405), (3, 1026270), (5, 615762), (6, 513135), (7, 439830), (9, 342090), (10, 307881), (14, 219915), (15, 205254), (18, 171045), (21, 146610), (27, 114030), (30, 102627), (35, 87966), (42, 73305), (45, 68418), (54, 57015), (63, 48870), (70, 43983), (81, 38010), (90, 34209), (105, 29322), (126, 24435), (135, 22806), (162, 19005), (181, 17010), (189, 16290), (210, 14661), (243, 12670), (270, 11403), (315, 9774), (362, 8505), (378, 8145), (405, 7602), (486, 6335), (543, 5670), (567, 5430), (630, 4887), (810, 3801), (905, 3402), (945, 3258), (1086, 2835), (1134, 2715), (1215, 2534), (1267, 2430), (1629, 1890), (1701, 1810)]