15127236

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 40360320

約数和(自身を除く): 25233084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 197, 237, 243, 316, 324, 394, 474, 486, 591, 711, 788, 948, 972, 1182, 1422, 1773, 2133, 2364, 2844, 3546, 4266, 5319, 6399, 7092, 8532, 10638, 12798, 15563, 15957, 19197, 21276, 25596, 31126, 31914, 38394, 46689, 47871, 62252, 63828, 76788, 93378, 95742, 140067, 186756, 191484, 280134, 420201, 560268, 840402, 1260603, 1680804, 2521206, 3781809, 5042412, 7563618, 15127236]

約数ペア:

[(1, 15127236), (2, 7563618), (3, 5042412), (4, 3781809), (6, 2521206), (9, 1680804), (12, 1260603), (18, 840402), (27, 560268), (36, 420201), (54, 280134), (79, 191484), (81, 186756), (108, 140067), (158, 95742), (162, 93378), (197, 76788), (237, 63828), (243, 62252), (316, 47871), (324, 46689), (394, 38394), (474, 31914), (486, 31126), (591, 25596), (711, 21276), (788, 19197), (948, 15957), (972, 15563), (1182, 12798), (1422, 10638), (1773, 8532), (2133, 7092), (2364, 6399), (2844, 5319), (3546, 4266)]