15210342

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 41513472

約数和(自身を除く): 26303130

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 263, 306, 357, 378, 459, 486, 526, 567, 714, 789, 918, 1071, 1134, 1377, 1578, 1701, 1841, 2142, 2367, 2754, 3213, 3402, 3682, 4131, 4471, 4734, 5523, 6426, 7101, 8262, 8942, 9639, 11046, 13413, 14202, 16569, 19278, 21303, 26826, 28917, 31297, 33138, 40239, 42606, 49707, 57834, 62594, 63909, 80478, 93891, 99414, 120717, 127818, 149121, 187782, 241434, 281673, 298242, 362151, 447363, 563346, 724302, 845019, 894726, 1086453, 1690038, 2172906, 2535057, 5070114, 7605171, 15210342]

約数ペア:

[(1, 15210342), (2, 7605171), (3, 5070114), (6, 2535057), (7, 2172906), (9, 1690038), (14, 1086453), (17, 894726), (18, 845019), (21, 724302), (27, 563346), (34, 447363), (42, 362151), (51, 298242), (54, 281673), (63, 241434), (81, 187782), (102, 149121), (119, 127818), (126, 120717), (153, 99414), (162, 93891), (189, 80478), (238, 63909), (243, 62594), (263, 57834), (306, 49707), (357, 42606), (378, 40239), (459, 33138), (486, 31297), (526, 28917), (567, 26826), (714, 21303), (789, 19278), (918, 16569), (1071, 14202), (1134, 13413), (1377, 11046), (1578, 9639), (1701, 8942), (1841, 8262), (2142, 7101), (2367, 6426), (2754, 5523), (3213, 4734), (3402, 4471), (3682, 4131)]