15303770172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{15679}}^1$

素因数の和:17135

約数の個数: 72

約数和(自身を含む): 40751692800

約数和(自身を除く): 25447922628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1427, 2854, 4281, 5708, 8562, 12843, 15679, 17124, 25686, 27113, 31358, 47037, 51372, 54226, 62716, 81339, 94074, 108452, 141111, 162678, 188148, 244017, 282222, 297901, 325356, 488034, 564444, 595802, 893703, 976068, 1191604, 1787406, 2681109, 3574812, 5362218, 10724436, 22373933, 44747866, 67121799, 89495732, 134243598, 201365397, 268487196, 402730794, 425104727, 805461588, 850209454, 1275314181, 1700418908, 2550628362, 3825942543, 5101256724, 7651885086, 15303770172]

約数ペア:

[(1, 15303770172), (2, 7651885086), (3, 5101256724), (4, 3825942543), (6, 2550628362), (9, 1700418908), (12, 1275314181), (18, 850209454), (19, 805461588), (36, 425104727), (38, 402730794), (57, 268487196), (76, 201365397), (114, 134243598), (171, 89495732), (228, 67121799), (342, 44747866), (684, 22373933), (1427, 10724436), (2854, 5362218), (4281, 3574812), (5708, 2681109), (8562, 1787406), (12843, 1191604), (15679, 976068), (17124, 893703), (25686, 595802), (27113, 564444), (31358, 488034), (47037, 325356), (51372, 297901), (54226, 282222), (62716, 244017), (81339, 188148), (94074, 162678), (108452, 141111)]