61307604

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 176447040

約数和(自身を除く): 115139436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 433, 437, 513, 621, 684, 828, 866, 874, 1026, 1242, 1299, 1311, 1539, 1732, 1748, 1863, 2052, 2484, 2598, 2622, 3078, 3726, 3897, 3933, 5196, 5244, 6156, 7452, 7794, 7866, 8227, 9959, 11691, 11799, 15588, 15732, 16454, 19918, 23382, 23598, 24681, 29877, 32908, 35073, 35397, 39836, 46764, 47196, 49362, 59754, 70146, 70794, 74043, 89631, 98724, 119508, 140292, 141588, 148086, 179262, 189221, 222129, 268893, 296172, 358524, 378442, 444258, 537786, 567663, 666387, 756884, 806679, 888516, 1075572, 1135326, 1332774, 1613358, 1702989, 2270652, 2665548, 3226716, 3405978, 5108967, 6811956, 10217934, 15326901, 20435868, 30653802, 61307604]

約数ペア:

[(1, 61307604), (2, 30653802), (3, 20435868), (4, 15326901), (6, 10217934), (9, 6811956), (12, 5108967), (18, 3405978), (19, 3226716), (23, 2665548), (27, 2270652), (36, 1702989), (38, 1613358), (46, 1332774), (54, 1135326), (57, 1075572), (69, 888516), (76, 806679), (81, 756884), (92, 666387), (108, 567663), (114, 537786), (138, 444258), (162, 378442), (171, 358524), (207, 296172), (228, 268893), (276, 222129), (324, 189221), (342, 179262), (414, 148086), (433, 141588), (437, 140292), (513, 119508), (621, 98724), (684, 89631), (828, 74043), (866, 70794), (874, 70146), (1026, 59754), (1242, 49362), (1299, 47196), (1311, 46764), (1539, 39836), (1732, 35397), (1748, 35073), (1863, 32908), (2052, 29877), (2484, 24681), (2598, 23598), (2622, 23382), (3078, 19918), (3726, 16454), (3897, 15732), (3933, 15588), (5196, 11799), (5244, 11691), (6156, 9959), (7452, 8227), (7794, 7866)]