48967740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 155387232

約数和(自身を除く): 106419492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 167, 180, 181, 270, 324, 334, 362, 405, 501, 540, 543, 668, 724, 810, 835, 905, 1002, 1086, 1503, 1620, 1629, 1670, 1810, 2004, 2172, 2505, 2715, 3006, 3258, 3340, 3620, 4509, 4887, 5010, 5430, 6012, 6516, 7515, 8145, 9018, 9774, 10020, 10860, 13527, 14661, 15030, 16290, 18036, 19548, 22545, 24435, 27054, 29322, 30060, 30227, 32580, 45090, 48870, 54108, 58644, 60454, 67635, 73305, 90180, 90681, 97740, 120908, 135270, 146610, 151135, 181362, 270540, 272043, 293220, 302270, 362724, 453405, 544086, 604540, 816129, 906810, 1088172, 1360215, 1632258, 1813620, 2448387, 2720430, 3264516, 4080645, 4896774, 5440860, 8161290, 9793548, 12241935, 16322580, 24483870, 48967740]

約数ペア:

[(1, 48967740), (2, 24483870), (3, 16322580), (4, 12241935), (5, 9793548), (6, 8161290), (9, 5440860), (10, 4896774), (12, 4080645), (15, 3264516), (18, 2720430), (20, 2448387), (27, 1813620), (30, 1632258), (36, 1360215), (45, 1088172), (54, 906810), (60, 816129), (81, 604540), (90, 544086), (108, 453405), (135, 362724), (162, 302270), (167, 293220), (180, 272043), (181, 270540), (270, 181362), (324, 151135), (334, 146610), (362, 135270), (405, 120908), (501, 97740), (540, 90681), (543, 90180), (668, 73305), (724, 67635), (810, 60454), (835, 58644), (905, 54108), (1002, 48870), (1086, 45090), (1503, 32580), (1620, 30227), (1629, 30060), (1670, 29322), (1810, 27054), (2004, 24435), (2172, 22545), (2505, 19548), (2715, 18036), (3006, 16290), (3258, 15030), (3340, 14661), (3620, 13527), (4509, 10860), (4887, 10020), (5010, 9774), (5430, 9018), (6012, 8145), (6516, 7515)]