120906108

素因数分解:

$2^2\times 3^8\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 108

約数和(自身を含む): 337270752

約数和(自身を除く): 216364644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 271, 306, 324, 459, 486, 542, 612, 729, 813, 918, 972, 1084, 1377, 1458, 1626, 1836, 2187, 2439, 2754, 2916, 3252, 4131, 4374, 4607, 4878, 5508, 6561, 7317, 8262, 8748, 9214, 9756, 12393, 13122, 13821, 14634, 16524, 18428, 21951, 24786, 26244, 27642, 29268, 37179, 41463, 43902, 49572, 55284, 65853, 74358, 82926, 87804, 111537, 124389, 131706, 148716, 165852, 197559, 223074, 248778, 263412, 373167, 395118, 446148, 497556, 592677, 746334, 790236, 1119501, 1185354, 1492668, 1778031, 2239002, 2370708, 3358503, 3556062, 4478004, 6717006, 7112124, 10075509, 13434012, 20151018, 30226527, 40302036, 60453054, 120906108]

約数ペア:

[(1, 120906108), (2, 60453054), (3, 40302036), (4, 30226527), (6, 20151018), (9, 13434012), (12, 10075509), (17, 7112124), (18, 6717006), (27, 4478004), (34, 3556062), (36, 3358503), (51, 2370708), (54, 2239002), (68, 1778031), (81, 1492668), (102, 1185354), (108, 1119501), (153, 790236), (162, 746334), (204, 592677), (243, 497556), (271, 446148), (306, 395118), (324, 373167), (459, 263412), (486, 248778), (542, 223074), (612, 197559), (729, 165852), (813, 148716), (918, 131706), (972, 124389), (1084, 111537), (1377, 87804), (1458, 82926), (1626, 74358), (1836, 65853), (2187, 55284), (2439, 49572), (2754, 43902), (2916, 41463), (3252, 37179), (4131, 29268), (4374, 27642), (4607, 26244), (4878, 24786), (5508, 21951), (6561, 18428), (7317, 16524), (8262, 14634), (8748, 13821), (9214, 13122), (9756, 12393)]